I doubt you are pregnant.... It's almost impossible!!! Have you been stressed lately? Lack of sleep? Working a lot?? these can all be why your period is not regular.. Also when did you start taking birth control?? Sometimes that can mess things up as well... But I wouldn't worry about it. Worst case wait a month, and if you don't get a real one next month, go see a doctor...Your hormones could just be out of wack. My friend had the same problem, I brought her to planned Parenthood, and the preg. test came back neg. she skipped her period that month, and had one the next month..
ive spotted before and im not pregnant
like kim said its very unlikely your pregnant
if your young it can just be normal or there could be something wrong like a hormonal imbalance
btw its not likely at all your pregnant.
you had sex the begining of june...its the middle of aug. you used condoms and are on birth control..you have gotten 2 periods since then,..your not pregnant