Okay so last time I had my period was feb 13th. I'm on birth control pill but forgot them on the 24th and 25th of february and also had unprotected sex then. Then Feb 28th I had bleeding but not very much like a period so I stopped taking my pill and only used a small pad for 3 or 4 days. It was brown and watery. What was this? I thought it might be breakthrough bleeding but if that was the case shouldn't my period come on time still? My period is suppose to come 12th of march. I don't really have any cramps like its coming. And if that was my period with the brown, then it could be bad since we had unprotected sex on wednesday, right? I took a pregnancy test last monday but it came back negative. I took one yesterday and was negative too. I went to my doctor but told me to come back another day. So i'm not really sure what to do. Do I have a high chance of being pregnant?