Without much talking I've read before that having sx is the interest is like when you are interested in something you feel like you are having Se***l relation xd (sorry about the word) but I've noticed many times when I'm reading something interesting or thinking about a beautiful actress or something xd or listening to music i end up with this feeling and sometimes i forget what i was thinking about and that feeling stays there, and most of the time i get this feeling because of food or imagining intimacy or something xd, what is this and what does this mean and what is my instinctual variants order according to what i said.