Unprotected Sex in Fertile Window? 🤦🏻‍♀️😵‍💫😶🤦🏻‍♀️

Try to make this short..

10 months post partum.

Periods returned at 7 months post partum.

So not regular yet.

App says I ovulate in 3 days.

I just stopped breastfeeding and my sex drive finally is back after a VERY long 19 months. I have literally no sex drive while pregnant. It's annoying. Anyway unprotected sex last night as my husband didn't put the condom on. It was literally open and on the night stand...😫

I. Do. Not. Want. Another. Baby.

Maybe in the future but I just can't imagine right now..

This is the first time I've ever been in a situation like this. Is there anything I can do!?