Is this Normal? please help

Cynthia

okay, so I am 35 weeks pregnant and the whole day I've been feeling very nauseous. I've had diarrhea and I vomited two times which was after I ate. I have minor back pain...

so I was just wondering if this has happened to anybody else at this time during their pregnancy and if I should go to the hospital or the ER to get checked out. any advice?