There’s this guy, I’ve liked him for a long time now, when it started I felt the real feelings like nervousness, heart beating really fast, thought about him all day but over time a lot happened and we kinda grew apart but still talk. The feelings were gone then one day for some reason I thought he looked good and he smiled at me suddenly I’m thinking about him but the feelings are not the same as before, i barely think about him but when i do i feel happy, heart never beats fast though no nervousness either, I’m not exactly sure what this is.