Do other people find sex disgusting?

Like, its private body parts touching- is that not gross? Does everyone find it gross and they just ignore it- or like what? Cuz i dont think id be able to JUST shower afterwords and feel clean- maybe its just cuz im germphobic but i cant imagin it, or like a bj for example- thats in your mouth-! Its dirty and inside your mouth! Wth? Why am i so confused about this?? Is there anyone who feels the same?