Is there any chance of pregnancy even when I got my periods? If yes, then what should I do to prevent it? My boyfriend and I didn't have sex but his condom came out while I was rubbing his penis on my clit but it wasn't erect and neither did he ejaculate. Though I had ejaculated that time. This happened on 25th December, 2016. I have my periods either in 28 days or sometimes 30. Last time I had in 30 days and before that in 28 days. BUT this time I got my periods on 28th December. This time my periods started in just 26 days. That is just after 3 days of what happened. So do I need to worry that I have a chance to get pregnant or not? I'm kinda of stressed out right now. Do I need to take any home pregnancy test? Or is it confirmed that I am not pregnant at all. My boyfriend said that I don't need to worry because he did not ejaculate and neither his penis was erect. His penis had I guess hardly touched my clit after the condom was out. I'm not sure of that either as we had freaked out that time. Please help me. I have a lot of confusion and Internet just increases them. Please provide me correct explanation and solution.