chances of getting pregnant on birth control?

Hailey
Hey guys! So I recently just started getting sexually active with my serious boyfriend (we've only done it twice)
 -so I've been on nexplanon for about 2 months and we're each other's firsts. The second time we had sex, it was all oral and he ejaculated from that. I wanna say like a half hour later he wanted to go for round two and we forgot condoms so we went unprotected. He wiped himself clean after the first time he ejaculated, but I'm sure there still had to be sperm remaining on his penis before we did vaginal sex. What are the chances of me getting pregnant from that? Am I just overthinking this too much? 

Glow Resources

Let’s Glow

Glow is here for you on your path to pregnancy

Glow helps you navigate your fertility journey with smart tools, personalized insights, and guidance from medical experts who understand what matters most.

25+ million

Users

4.8 stars

200k+ app ratings

20+

Medical advisors