I've NC for this as I am so embarrassed about how I feel but I really need some help. I feel like such a terrible Mum 
DS has just turned 6 months and was always an 'ok' sleeper. Naps weren't great so I just let him nap on me and this eventually sorted out the night time sleep. He is rocked to sleep and I'm not sure if that is the problem.
He used to have around 3-4 hours of naps a day, mostly 45 mins each time. He would then go to sleep (downstairs with us) around 7-8pm, have dream feed around 11pm, wake 3am and then sleep again until around 7am.
The past week however has broken me. He has been fighting naps, sometimes being awake for 2-3 hours between naps, even with me rocking me, taking him for a walk etc. He then has been fighting bedtime and waking every hour until we get up at 5am.
I've had a fucking gutload of it and I admit that last night I wanted to just put him down and leave the house. Or just give him to someone for them to take him away......or throw myself out of the window. I even put him in his pram and punched the sofa cushions until I cried. I feel so embarrassed by this but I'm at breaking point.
DH is great and always offers help etc but he doesn't get home until late and leaves early in the morning. Also DS has started only settling for me. And will only take his bottle from me.
The past week he has woken up screaming every hour. He literally goes from asleep to full on screaming and nothing consoles him. He is teething and I've been using calpol at night, I have anbesol and granules but he doesn't seem too bothered by his teeth during the day.
He has a lot of milk during the day (around 40oz) and we've started weaning in the last 10 days or so. We even had a day off from solid food yesterday incase it was causing him tummy ache and it was still the same.
I'm now worried that I've caused real problems by allowing him to nap on me and I don't know how to fix it. He has also started pulling his dummy out and then screaming for it, clawing at my clothes and face and generally needs to be touching everything. If he wakes in his cot I put my hand on his chest and hold his hands down but he just claws at me and screams.....
Last night I hissed at him to fucking shut up and could feel the anger rising in me, I'm so ashamed of myself that we've got to this. I always used to be so calm.
I should also add that during the day he is the happiest little boy. He happily plays on his mat or in his highchair while I get on with jobs. This is the DS that everyone sees and they always comment on what a good baby he is and how he is always happy. They never see him after 7pm when it all turns to shit.