My best friend said that at about 36 weeks she had to drop from 40 hours to 20 hours because she felt terrible. I've read a lot of other women start their leave around 37 weeks because they are so tired. I will have to work until lo comes out. I'll probably give birth in my office while responding to emails! haha jk. But I am starting to get really uncomfortable and tired now...how much worse does it get?