Is it bad to date her 10 points easy!?

Would it be a bad idea to not date somone cause of there sex life? shes 16 had sex 6 times 3 times with her boyfriend and twice without she is loyal when with a boyfriend but without shes kind of slutty but i know she would be loyal is it bad to not date somone cause they have had alot of sex for theyre age? like shouldnt all that matter if theyre loyal to you when dating and how to get over the big shock off getting over seeing images in ur head of her having sex with other people and not to worry bout her past Like all i can think of is her having sex with other men and its killing me