( I am not on birth control)

Friday night me and my boyfriend got drunk and he got off in me twice.. it would have been “9 days until my period” how likely am I to get pregnant?

I don’t know if age matters but I’m 20.

I was on nexplanon for 5 years and got off it 2 1/2 months ago. I have honestly been on Birth control since I got my period for the first time. so I have no idea how any of this works lol. I wouldn’t be upset if I got pregnant just not the perfect time.