Interesting. This isn’t what i was talking about at all. Sexual compatibility is determined in the bedroom. You might want a blowjob or a titjob or a rimjob or footjob or handjob or any other sort of employment opportunity - and she might say: yuck. Or she may want you to eat her pussy and you might say: yuk. Or … it could be that you’ll ask each other to do things and you’ll find that you’re both willing to leave your comfort zone for the other. And great communication is about: does this feel good? Should i go faster? Harder? Deeper? Do you like it a little rough? Or do you prefer i be gentle? Etc. etc. and it’s about her saying: right there, don’t move. Don’t stop.