How do you know when your falling out of love ? I feel like I am but maybe in denial or maybe I'm just over thinking but I've been with my S/o for 3 years and known him for 10 we didn't really socialize though intill we started dating and he was my Bestfriend before anything happened. We would always have a good time I'm a goofy person but ever since our 2 year mark hit he has change and I feel like I'm in a relationship with a whole new person. He doesn't like to do anything fun anymore. When I joke around with him and just try to have a good time in general he will stare at me a give me an ugly look. And I just get real upset because I want him to be who I was Bestfriends. Sorry if none of this makes sense I'm not real good at writing my feeling down or even explaining my situation because I feel like you have to live it to know. But if any one gets it I need some advice and yes I already tried to tell him to loosen up and I miss the old us but he doesn't really care.