I unfortunately have noticed I have a lack of emotions. I am only happy, which is great I can't complain, but I don't understand sadness and how people can't just get over things. I cannot relate to people when they are crying and I automatically become nervous when people show any emotion other than happiness. I also am appalled by physical contact and the thought of being in a relationship makes me physically sick, but I am attracted to guys. I am kind of at a miss on why any of this is....