Sorry to hear about your crappy night and would love to tell you I have ALL the answers but sorry babe I don't! It really could have been "just one of those nights", but it doesn't help you whilst you spend the day wandering around like a zombie!
Just a question, how do you put your bub to sleep? Does he go to sleep by himself? Or do you rock him? If you do he could be waking as he still expects you to be there and you're not.
Also he is four months ish? He could be starting to teeth, which doesn't mean his teeth will pop up tomorrow it just means they are starting to move(my DD started teething at 3.5 months and only got teeth at 6 months!)
Ummmm I am on/off all day [email protected]
add me to MSN and we can chat if you want.
Just remember "And this too shall pass" and you are very lucky to have a bub that sleeps so well (every other day). Its hard I know (I have been up since 4am) we have all been there.
Take care xoxox