Can I be pregnant

Sorry I am asking this again but what are my chances of getting pregnant with precum and how low are my chances?
we had unprotected sex but he didn’t finish in me (im guessing he didn’t ejaculate before) so im feeling safe from the first round. He didnt pee after the first one and again 2nd round unprotected but he didn’t ejaculate at all in the 2nd round and he went semi hard/soft after pulling out also gave him a blowjob right before the 2nd round to make him hard so is it equal to peeing? We did it on the 7th and I ovulated 8th
He also uses steroids and has kinda a hard time getting his dick hard or keeping it hard
idk if that effects anything tho
I know there is always a chance of getting pregnant from pulling out and I don’t want a baby so I will use protection from now on but what are the chances of me being pregnant right now I need reassurance and opinions