I am currently 34+1 with dc2 and my dd 2.2 still won't sleep through the night and has been tantruming like no tomorrow the last couple of weeks. I have posted before about her sleep issues and we saw a sleep consultant and nothing helps it is just the way she is.....we have tried everything....but that is a seperate point to this.....my main q is can sleep deprivation affect bump? I am really tired and suffering with spd, and the heat plus dd being an angel one minute and a horror the next...how do people cope!?!!!