My boyfriend and I have been having a lot of unprotective sex for the past 2-3 weeks. We do withdraw when he's about to cum, but there's always precum. But lately Ive been really emotional, my moods are just everywhere one minute I'll be happy then next I'll be pissed off to crying. My appetite is not that great but my cravings are off the chart! I've been sleeping a lot, I'm always tired now.