Fucked this 17 yr old last night I am 19

Struggled with condom first round and flipped it (Precum?)

Second round she could not make me cum and we were stuck in her room cause her parents were outside. I had taken off the condom earlier and couldn’t find it anywhere. Eventually I raw dog her and pull out well before and bust on her face.

She just got off her period. She says she’s only had 1 partner before (hmm) and got tested for bugs and has none.

What should I do? Get tested? Have her take a plan b? I am probably stressing for no reason but fuck I won’t be doing that again