Are There Tests To Confirm Virginity?

im 24 and still a virgin. my bf and i made out and he inserted half of his penis inside me. though there was no traces of blood to indicate that my hymen is no longer intact and a few minutes before he ejaculate he already withdraw his penis.... would this still make me pregnant?
even if hymen is still intact and his penis did not enter beyond my hymen and at least 5 to 10 mins before his actual ejaculation he already withdrew his penis inside me...

hope u could help me out on this. ty