Please someone tell me if shes pregnant or not?

alright me and my girl friend had sex we used a condom and i busted in it soo the sperm got all over my penis i wiped all of it off and washed my hands but the about 45 minits later we started at it again without a condom i didnt bust inside her at all but is there any chance she could be pregnant from the sper that was already on my penis ?