I've been with my DP for 5 years and when we were first together I was insanely jealous (carried over from previous relationships where my trust had been broken).
He has never done anything to make me feel jealous and has never been jealous himself, his stance is 'if you're with someone it's because you love them so why would you cheat?'.
He has built my confidence and self esteem, and now I have zero feelings of jealousy- does this mean I've grown as a person or that I don't love him anymore (I think I do but I'm questioning my feelings because I think I've been depressed or something for a while as I don't seem to be able to find joy in anything.