Hey cucks how do you get over a ex gf? Any tips?

In reality I'm degrading myself and these women but idc

Dated a girl for seven years, she was great. She really lifted me out of the funk I was in and helped me become self sufficient after being a degenerate fuck boy all my life. When we broke up it kind of felt like my whole world was crashing down, everything that had been lifting me up through the years was gone. Then I realized that i didn't need her to begin with and I was capable of living on my own, ended up getting tricked into a blind date by a close friend and his gf a few months later. I never really even thought of my ex since I met my wife.