Warning a bit sexually explicit I don't like being graphic but felt I have choice in discussing the subject. Growing up evangelical I was told sexual compatibility wasn't a thing. I remember hearing a sermon about dating and relationships and the preacher saying if you're a man and she's a woman you're both sexually compatible. I've heard Christians say the only people who aren't sexually compatible are selfish people. But researching NoFaps favourite subject (dick sizes) I'm starting to think there is such as being sexually incompatible and it has nothing to do with being selfish. Some like big dicks and some like small. I read online this woman say she could only have an orgasam with a big dick, but another saying the greatest sex she ever had was with a guy who was 4 inches. This convinces me there's sexual partner for everyone but you don't know until you have sex. But then of course when you first have sex it mean you're both on trial, and if you're not sexually compatible that means the relationship will end. That seems a harsh to me but maybe it's for the best. What do you think?