just had a total melt down, DS 9 months would not go down to sleep, he kept standing up and screaming, I'd settle him, leave, he'd scream .. I gave him another bottle, leave, he'd scream. I picked him up, settled him, put him back down, he screamed. This went on for over two hours. I called my mum but she wouldn't come over. I landed up slamming the wardrobe door shut, shouting 'shut up' and bursting into tears.
I went back in and settled him again and now he's now very peacefully asleep.
But now I feel like a terrible shit mother 
Normally he's so good, it's just that I have an exam coming up and I'm desperately trying to revise and feel like time is running out.
Does this ever happen to anyone else?