Tip of penis cut during unprotected sex

I had the tip of my penis cut due to a metal corset straps and I didn’t think it was bleeding and was just pain so I continued and unluckily I had unprotected sex.

I asked the person after if they were clean and that I am clean and she said”
Well, as far as I know I’m too
So ur should be okay
Hopefully 🤞
Speaking of last night, have we gone Bb?😣😦
My memory is all blurred”

I know I am to blame 100% for not using protection, and being intoxicated is no excuse.

But what should I be doing now.
Looking for advice.

Thanks