I took the morning after pill one day after having sex. He pulled out a few seconds before he came..straight away I knew this was stupid of us both however, I was on the last day of my period and literally we did it for about 3 minutes. I felt fine after taking it and HAVE been fine...my period came the week after I took it and then my next period came exactly a month after the one caused by the pill..so technically, since I had sex, I have had two periods. However, I should come on this week and my stomach has been awfully acidic...I have hypochondria and hate feeling sick so I tend to panic...I do tend to feel sick a week before my period(along with acne which i have a tiny bit of) but this acidy feeling has lasted a whole week now and Im still not on... I cant help but think Im pregnant cos its been 7 weeks since we did it..however, Ive had periods inbetween...shall i calm down?