Just a quick question

I have a blowjob to my boyfriend tonight and he came in my mouth but it got a little messy. It wasn't anywhere near my vagina but it did get in my hair a little and on my actual lips and a little on my hands. When I got home I used antibacterial hand sanitizer on my hands and arms and around my mouth. Then j washed my hair in the shower and went on the toilet to pee. There's no chance j will get pregnant from this right? I'm nervous Bc it was in my hair and I was naked when I washed it could've somehow gotten in there. Obviously you can see I'm nervous about pregnancy so I'm very meticulous about these things. Still I have doubts. Please let me know! 💕