He wore a condom and he ejaculated and 20 min later we had another intercourse without condom

My boyfriend and I had sex today. He wore a condom and he ejaculated. Like 15-20 minutes pass we started getting it on but without a condom. So since the penis had semen and was cleaned off before it went inside, is there a chance for me to get pregnant? Please let me know, and thankyou!!!!!!