My girlfriend and I cuddled without our upper clothes but we were wearing our bottom clothes like I was wearing my Capri and an underwear even she was wearing her legging and panties. And I even did not ejaculated and I just found a very small drop on my capri of semen. Can she get pregnant with It? As she is feeling restless from 2-3 days and one time she felt little warm and even she vomited after 2 days of cuddling but she did a crash diet too on that day can it be because of that? Please help we are really worried.