My last 'normal' period was on May 23. It lasted for about five days. I had unprotected sex on June 4 (he did come). (I'm not on birth control either) On June 7, I woke up with a bit of brown discharge. I started spotting from there. It went from brown to brown with a little red, not bright red though. It lasted for a week. I thought I was going to start my period, but I just had it two weeks ago. And I have irregular periods and they usually come whenever they want. Well I never started. And the spotting was off and on. At times I thought it stopped, but a few hours later, the spotting would continue. I had unprotected sex again on June 15 and on June 19, but this time I took the morning after pill. And on June 20, I started spotting again. The same as last, but its more pinkish this time. Its still off and on. I don't know why this is happening. Or if i'm pregnant or maybe having a miscarriage. I don't know what I should do. Should I go to planned parenthood for a pregnancy test and tell them about whats going on. Or go to the doctor. I know anytime after unprotected sex there is a great possibility of becoming pregnant. Any advise on what I should do or what it could possibly be.