Help! I'm 18 wks and feel like I've been eating healthy up until now. I have no appetite, and would prefer to just sleep. I have taken a 2 week break from work due to being overworked w/o adequate rest (from previous employer). I start a new position tomorrow. I've been sleeping like crazy and it doesn't seem to bother/concern anyone but me. I have zero appetite. I ate very small frequent meals first trimester and now its like I have a food aversion to everything. Any suggestions?