I had protected sex 3 days before my period was due. He came on the condom while it was inside my body and we did check the condom after that and are sure that it didn't break. However my period is 3 days late as of today. I did a ClearBlue HPK ( 99% accurate they say ) on the day after my period was due and it was negative. I took another on the next day and it was negative, however after a few hours after the time limit it had a faint positive line. Am i pregnant? Instead of my period, clear discharge with white chunk discharge came instead. Please help me!!