Couple of days ago my boyfriend and I had unprotected sex and he came inside me. That morning I took my pill at 7am and 5 and a half hours later I vomited and I hadn't eaten anything all day. So I'm worried that I vomited up the pill and worried that I could get pregnant from the unprotected sex we had the night before I vomited up the pill. Also only a couple of days ago I finished my sugar pills so I only just finished my period. Will I get pregnant???!! Help please