Ah shit
Can't name check as on phone. My ds had a very busy bum for a few weeks too, dr not worried, it cleared after a few weeks. Bloody annoying though it made our terrible sleep worse for a while.
Biting. Yes. Here too, he thinks me shrieking is hilarious. It BLOODY HURTS now he has top & bottom teeth. I tell him biting babies don't have boob!
Own room....hmmm....fresh hell. Ds totally thrown by different environment, horrific night on fri, would not settle in cot, on waking totally disorientated & bashed his head on bars. Then couldn't resettle him for hours so he came in with me (I've moved too). Last night he settled better but when I went to bed same again, hysterics till he came in with me.
Help me make a decision ladies, do I take the plunge and put the side on the cot & move out so he's alone? Or do I keep trying the gentle way? We don't seem to be getting anywhere with this. Thing is, he WILL NOT settle when I'm in the bed next to his cot. If I can get him back off to sleep then he wakes mins later & off we go again. Seems if I'm there he wants to be right next to me, not 6" away.
DH unhelpful, latest was 'what do you mean leave the side off, he's been in it for weeks hasn't he? I thought you'd got this all sorted' 
Doesn't listen to a bloody word I say. Ever.