My last period started August 4th. I have an irregular cycle. Used the withdrawl method a few times last year. September 5th we used protected sex but it was a different kind of condom than we usually use & it was a bit tight. I recently got my birth control pills at the beginning of this month and I was going to wait until my period started to start taking the pills. Well 2 days ago I thought I was starting my period so I started my birth control. But it wasn't normal. I usually have a heavy flow the first few days. It was pinkish & brownish & very light & it only lasted 2 days. This has never happened to me before. So I'm thinking I was spotting. I don't think it was a "pill period" because I started lightly bleeding the night before I started my pill. My symptoms are: fatigue, little nausea (but never actually threw up), my face is breaking out, bloating, some cramps, lower abdomen hurts sometimes, & possibly spotting. I already took 2 pregnancy tests & they were both negetive. Could I be pregnant? When should I take another test?

Since "withdrawal" is not really a method since a person can get pregnant using it, of course you could be