What are my risks ?

Hello, I’m a 20 year old male. I received protected oral sex from a sex worker in Prague, Czech Republic. During so, she also touched my body and the shaft of my penis and my scrotum with her hands and I touched her body and her vagina (externally) (no fingering) with my hands but there were no fluids whatsoever. I Also touched my penis with the condom on and it had her saliva on it. What worries me is that I then (1)touched my penis without the condom after the encounter with saliva from the condom on my hands. Then I (2) rubbed my eye and (3)blew the condom with my mouth to make sure it was intact. One more thing, I had a hangnail that day and although I did not finger her (4)it might have touched her skin and vagina.

What are my risks? Even if theoretical. And should I be worried ?
Your help is very much appreciated as I am panicking because of this encounter.
Thanks in advance;