I know the answer. I am (and it's a 3 in one so I'm BU about that too
). Actually what I am is completely terrified that it really is something nasty.
Not sure where to start. I am ill. I have no idea what's making me ill and so far the doctor has only been interested in treating symptoms rather than finding a cause.
Last year (June) I had a miscarriage at 11+1. The pregnancy was unplanned and took us completely by surprised but we were so excited. Since then, I have felt utter crap. Apparently my mc was quite bad as these things go (was my first and I hope only). I lost a lot of blood and was very poorly (at one stage my BP was 80/39 and dh said the crash team was on standby, I have v little recollection of that). I was whipped in to theatre for a middle of the night ERPC. The bleeding afterwards stopped quickly but I was grey/pale for weeks afterwards. I was put on huge doses of iron tablets ? there had been debate about me having a transfusion but for reasons never explained they decided against. I was exhausted.
Eventually I stopped taking the iron tablets because they didn?t seem to be doing anything. I?ve had a few blood tests since and apparently my hb levels are fine. But I?m still knackered all the time. I?m regularly in bed the same time as the kids ffs and I?m only 36!
What else? Periods. First one about 3 weeks after the mc, and from then until October the maximum time between them was two weeks, and they lasted for a week or more, painful and heavy every time. It was that that led me to believe that my tiredness was caused by low iron levels but apparently not. Anyway when the last one lasted 2 weeks (continually heavy) I made an appointment with the gp. He put me on the pill and whilst it regulated the bleeding the rest has stayed the same. I feel utter crap 
I have a huge list of symptoms and am going to the gp tomorrow. Would IBU to write them down and give him a shopping list?! Could list them here but this op is long enough as it is!
Anyway, for a final AIBU ? can I ask you to send me positive thoughts/do whatever you do tomorrow afternoon so I actually have the guts to tell him exactly what?s wrong and demand (politely) that he find out why? I am crap in social situations and at confrontation and I am shy and timid and more than a bit scared so I?d like you if you would to send me a little courage so I?m not in and out in 2 minutes clutching simply another prescription for the pill.
Thank you.