Just feeling the need to rant. Had it with my first from day one (child is a very poor sleeper) and am getting it now at 20 weeks. And it does not prepare you for the sleepless days, nights and years ahead; I think it just made everything so much worse- healing after the birth, post natal depression, weakened body/mind in general etc. Thought I had escaped it this time as I felt so worn out all the time but now I am worn out and can't sleep. So much for feeling good in the second trimester. I really don't need this!