Help!

My period isn't late. But last month I had it on the 20th but it's usually crazy recently. I had sex and we used a condom and im pretty sure that it didn't break. But it fell off his penis but it was still inside me,but it was hanging outside. And i have sore boobs, light cramps but they are very spaced, vaginal discharge. And im moody and craving things. Do you guys think im pregnant?