Hello all!

So my fiancé and I have been somewhat trying to have a baby. As in, he’s not pulling out every time we have sex and we wouldn’t mind becoming pregnant. I’m currently ovulating and have been this week so according to the app I’ve had a higher chance all this week and we’ve had unprotected sex with out withdraw all week once or twice on some days. Anyway... today after sex I started cramping terribly. He didn’t even go in that deep. My lower abdomen is having sharp pains in the center, and I feel pressure. I can hardly sit up straight, I can’t laugh, it hurts to lay on my stomach, and I’m wondering if it’s just a cyst, or if this is something that happens during ovulation sometimes.. it if maybe , somehow this is what it feels like during implantation? If anyone has any advice I’d appreciate to hear it! I’m not going to go to the er over it unless it last until tomorrow and I know it’s too soon to test, or really even know if I’m pregnant. But I’d like to know if anyone has ever had this pain before. Thanks for reading!