Chances of conceiving 3 weeks after vasectomy

Lisa

Hubby got a vasectomy three weeks ago. We have been safe the first few times we had sex since he recovered. He has probably had 10-12 ejaculations since his surgery (not the recommended 20 yet), but we had a moment of weakness, had sex, and he failed to pull out. I know. Crazy. I don’t know what he was thinking. To make matters more complicated, i went onto the app and checked my cycle. Surprise! I was ovulating that day!

Being pregnant now would certainly be an oops, but wouldn’t be awful. I was just curious what others think the chances of conception are at that point and if anybody else has a story of getting pregnant like this. Thanks!