I am 17, Virgin, Christian

Is this weird but all the time I want to have sex. All my friends are having sex, including my best friend. she has sex all the time and so does my other friend with multiple guys. but just my friend has sex with her bf all the time but she is a Christian and she continues to do it. We even have talks about God all the time myself I have done a few things but I still haven't had sex. Like I've never masturbated but I mean like I just kinda... ya... I don't know what to think but like I wanna wait but I don't want to just randomly get married to have sex and I don't date stupid immature guys from my school