I know EXACTLY how you feel. Last night was absolutely awful for me. Poor DH was running around like a headless chicken, keeping DS occupied and preparing him for bed while trying to get me heat packs and doing back massages. Now I think about it, it is quite funny. Sorry for hijacking.

Sounds like you are getting very close. Any day now you are going to hold your baby. I agree with the others, try to relax. I found a lovely warm shower helps. A bath is also great if you can get back out. Maybe listen to some music, even the music you plan to listen to during the birth.

Good luck.