I put on a condom opposite way but before that i came and i wiped my penis... then i inverted the condom and used it right then i wiped the condom again with tissue... will my girlfriend be pregnant?

Condom use.: Don't reuse condoms. Don't turn them inside out so that you can use a condom twice. This type of behavior can increase risk for pregnancy.

Unknown: It depends if there were any viable sperm left on the condom. It only takes one fast one. Pregnancy tests are quite accurate seven to ten days after a missed period.

Agree with Dr. F: By the practice you mentioned you risk not only pregnancy but also STDs. Safe sex: https://www.hopkinsmedicine.org/health/wellness-and-prevention/safer-sex-guidelines Wish you good health!