If your therapy isn't working, you should talk to a psychiatrist and consider medication. Envy or resentment is because of some degree of like, envy or resentment,. And as you work through that resentment, you can do it through like coaching. If you're having difficulty recognizing the happiness in others, i would say explore the following emotions: Resentment, Do you feel like you got a bad beat and you deserved that and you didn't get it? That's what really needs to be worked through.