sorry its so long but dont want to leave bits out-though prob have.
I have been to the dr who after a process of elimination, cant find a medical reason for my symptoms so have given me some info on CFS and sent me on my way to see if i think i have it 
please can people who have it, tell me what you think.
basically, i have always been a fairly tired person in general, on and off anaemic since teen years. about a yr ago i 'crashed' and am constantly exhausted, its really hard to explain (which is another problem i have) but basically it doesnt matter if i sleep for a long or short time, i always wake up exhausted, if i dont have to get up, like on the weekends for eg i can be lying in bed all morning awake. sometimes im too tired to get ready for bed in the evenings too, i am never refreshed.im like in a fog and get brain fog, i cant concentrate much anymore, not even on tele things i love, i get restless and irritated. i am still functional, i am a nanny and it doesn't-yet-affect my job, but i do need (the kids) naptime to happen and i am not bouncing with energy. i am good at walking though and enjoy it though will go into more detail about that below.
for about a yr i have been constantly thirsty and have dry mouth/lips, throat. if i go into a shop for about 10 mins and not drink water i feel dehydrated and can get a headache. chewing gum does help slightly (esp if i feel i cant drink so much for bladder reasons as i already have bladder problems as takes me '4 pees' to empty my bladder). i always need water around me. i also have ibs but there isnt a food trigger, im not sure what sets it off but maybe more stress or for eg before i went to the dr was bit dodgy and if im unsure when can got to loo next or long journey etc may get it.
i have aching joints. one incident i can explain because i fainted a few years ago an since then have ha bad knees so think i went one way and knees wen the other, but every so often or if im walking a long time, my knees and sometime up my thigh becomes bad, a few times i have ended up limping. it seems a bit extreme from fainting. i now have a bad ankle just from no where, it just happened one time without me doing anything to it and now it hurts on and off. my left shoulder and lower back also gets really sore and my hips, especially when i stand get really sore. i also get almost daily headaches.
last yr i had a stressful time and ended up with heart palpitations and needed a 24hr monitor. being the nhs i got this about 3 months after my palpitations stopped so it was fine except apparently my heart beats naturally faster than the average heart. i do sometimes get a random flutter every so often.
i asked to be tested to thyroid as i seem to have a lot of symptoms but it was fine, i always get tested to diabetes, also got tested for caeliacs, full blood count, liver, kidney (had a good dr i think). my iron came back extrmely low, so was my vit d, folic acid, serum etc. so she said so we know why are tired but not y your body is low. gave me iron tablets and vit d/calcium, i dont really feel any different and i did stop taking the vit d as made me nauseaus. anyway we have also had super weather so my levels are now ok so she said to stop taking the pills (though they will prob drop again when weather goes back to being british lol).
she said that there is no medical reason for my symptoms, asked me if i feel depressed (i don't, but i am a naturally emotional person) so she thinks i have mild CFS and have given me some info about it (and no follow up appointment 
anyway i have done a little reading and it does add up a little but a the same time i dont want to diagnose myself with something that is so debiliting for so many.
other things that 'match' but i havent really questioned are a sensitivity to noise, my body temperature doesnt quite match others, i can be burning up or freezing cold where the weather doesnt match and i cant control it, i also get really sweaty under my arms, have always assumed it was my deodrants fault. i am not very good at talking, i can speak fine in my head but i end up mumbling or cant pronounce a word properly so end up sounding like an idiot, or i cant get a word out and end up saying um, um a lot. even to close friends or bosses and im very aware of it which makes me self conscious. i have also had people tell me im hard to understand, which i know i am so makes me self conscious more. also, when im reading the the kids i look after, i know the right word but the wrong word might come out, its hard to explain. i also hate talking on the telephone, even to friends, most dont call, but i do have one friend who does occassionally and if she rings and im not expecting it, i panic and dont answer and text back saying sorry i missed it, was busy etc, when looking for jobs and had to call agencies was a nightmare as i hated calling.
i have recently met a guy from online as one day i pushed myself into finding someone and taking a chance. i had a 'good week' and arranged a meet and it went really well and i got on with him and felt good about it and arranged to meet again but by that time i wasnt feeling so great and came with an excuse that i only had so long as had evening plans (i didnt, but needed to go home 'to relax', have met a third time on a day where i had limited time too as had evening plans. i have just had 2 weeks off work and have had a friend or family here for most of it expect tomorrow is my one day before my bosses come back saturday. i need tomorrow by myself to have a day in an empty house by myself (my only day) and whilst i do have a little free time on the weekend, when this guy asked if im free before over next few days, i said im not because i just cant face this task. its making me question whether its me or him (as in if im like this with a new 'relationship', maybe he isnt for me), but since reading about social things being an effort with CFS, i think having this 'label' helps/reassures me, gives me a reason why meeting someone is a task. im like this with friends too, i have always liked my own company and can do most things solo, like cinema and theatre etc, but i am finding myself in a cant be arsed to meet phase. i am spending too many weekends at the cinema on my own or with a mag or lapttop in a coffee shop in silence so i can just relax and not have to deal with anything, i work long hrs so most evenings involve internet and tele, though i do sometimes meet for dinner one evening every so often. i feel like im a freak and feel i need more adult company but i also need me time.
i have been trying to pinpoint a trigger and have remembered the beginning of last year, after never really being ill much before, got really bad gastroenteritis 3 times over a couple of months from my then job, it really weakened my immune system so i ended up picking up every bug and had my first ever few days off work ill. i am wondering if i could have developed CFS from that?
i dont want to diagnose myself with something i dont have and if i do have it i understand how lucky i am, it would be mild and not at all as bad as most peoples, i also am worried if i do have it, with there being no cure, would i just get worst and worst til it doesnt affect my life/job. but at the same time, i need an answer. i need to tell myself (and people though im sure most wont understand) that the reason y im like how i am is for a reason.
sorry this is so long and ramble, thanks for reading if u have made it to the end.