This sounds dumb but... Please help

Lavie

My boyfriend did ejaculate while doing hand job, after that he did wiped it with dry cloth and wiped his hands.

He has a sweaty hand so I don’t know if sperm could’ve survive with it. He later touched my vagina (30 mins after i guess wthout washing hands)

He fingered me after he washed his hands with soap.

Could I be pregnant with this? I am 2 days before ovulation based on this app.