Hi. I am healthy 21 years old female with no signs of any disease. My periods come on 15th of a April, I had intercourse on 25th of April for the first time but I was not sure that the sperms were ejaculated inside or not, then I took two tablets of ecp the next day. I had spotting for almost 5 days. But now its 1st June and still I didn't get my periods. Even I performed the HCG pregnancy strip test 5 times on different days, but it came negative.. Please tell me why are my periods late? What should I do? How many days would it take to get my periods back? I am healthy and no signs of any abnormality.
Thanks