Can I Get Pregnant From A Toilet Seat..? I Was

can i get pregnant from a toilet seat..? i was on the plane today and a guy came out of the bathroom directly before i used it and the seat was wet but I wasn't thinking, and I was sure he ejaculated on it, and I'm on my period and stuck my hand into my vagina after touching the toilet seat in order to adjust my soft cup. I'm 16 and really really scared.