Hello. I had sex the day before my period was supposedly going to start (an estimate from an app) and the condom broke inside me. Now that day I had forgotten to take the previous day's birth control pill, so I took two to catch up. So now its been almost a week since then and no period. This hasn't happened before. I've had a few symptoms like cramps and sore breasts and I'm trying not to stress about it since doing that delays it. I know its less likely but still possible to get pregnant before your period, so is there a chance I might be?