I had cum on my hand. i wiped it off and a couple of minutes later i fingered my girlfriend. can she get pregnant ? as far as i remember, my hand was dry after i wiped it

No: Dry fingers don't create babies. That being said, life can surprise you sometimes. If worried, can do a pregnancy test in 3 weeks (if the next normal regular period doesn't happen). A home urine pregnancy test gives a reliable result 3 weeks after sex, or 1 week after missing a period. If done sooner, a positive result is likely real, but a negative result may be due to testing too soon.