Kiriae wrote:
If you happen to be touch undersensitive you won't go well with someone touch oversensitive no matter what. The undersensitive one won't feel a thing but the oversensitive one will be traumatized. Especially if both go by their "low mechanical instinct".
I think you can discover that without having sex, like when hugging or touching in general.
Kiriae wrote:
Also if the girl is very tight and the boy happens to be rewarded generously sex will not only be painful but might even end up impossible.
Maybe you can make a measure?
Kiriae wrote:
Not to mention people during sex produce a lot of fresh sweat and other smelly bodily fluids - and everyone has their individual smell. If you happen to hate the smell of the person you won't be able to enjoy sex with them even if you like them a lot on mental level. Especially if you happen to be smell oversensitive.
You'll notice that too by simply being close to them, sharing the same bed without having sex.
Kiriae wrote:
Not to mention some people want to have sex more and some less often
Sex is addictive, so I think that mostly comes down to experience. The more you have it, the more you crave it, and the reverse.
Kiriae wrote:
and there are also a lot of kinks that might be a strong turn on for one and strong turn off for another. Let's say one person loves touching and kissing feet and the other one finds it so disgusting just the thought of kissing feet makes them puke. You get the idea.
Experience and personality. If you are matched on personality, you are likely matched on that too.