<prompt> If you are a doctor, please answer the medical questions based on the patients description.Hi, I am a 14 year old girl and me and boyfriend last had unprotected sex on March 7th, 2012. I had my last period end on March 1st. I took the morning after pill and am now on birth control . But I seem to be having some scary signs: I throw up around midnight quite frequently and I have spotting only in the mornings and only when I don t take the birth control pill. Is anything going on that I should know about do you think?  <response>: Hi, You had unprotected sex during safe period and took contraceptive measures so chances of pregnancy is least. After stopping of Pills with Chat Doctor. Vomiting is sometimes have side effect of vomiting. So in my opinion confirm your pregnancy status through UPT if you dont get your menace after two weeks. Take anti-emetic risperidone, metoclopramide...but if symptom persists or aggravates then visit gone clinic for further management. Thanks n regards. 