<s>[INST] Hi I fell pregnant 7 months ago even though I took the morning after pill..when I asked the doctor how could this happen he told me because I am on tetralysel it caused the contriceptive to not work..I was on the last day of my period and I had unprotected sex ,my period was jus ended there ws slight bleeding I took the morning after pill but Im scared to fall pregnant again.this happend a week ago how soon can I check if Im pregnant at the doctor [/INST] Hi, Welcome to Chat Doctor Morning after pills has certain indications, and you should consult your Doctor before taking these Pills. If you had unprotected intercourse on your last day of period and your menstrual cycles are regular, there was no need for morning after pills. If you are sure that you do not want pregnancy, please consult the Doctor and use proper contraceptive measure. Your Doctor will discuss with you all available methods and will help you in deciding the best one suitable for you. If you does not have any other protective intercourse during this month, you should expect your period at its normal time. Be proactive. Chat Doctor.  </s>