Help getting of my first love
I'm 22yrs old and in a relationship which I've bin in for 4yrs.I do love him but not in love because I can't get over my first love.I met my first love when I was15 and he was 14.I didn't love him at first but after a few weeks I really fell for him.we were together for nearly 2yrs and the reason we split up was because I cheated on him.I no your going to say its my fault but I only did it because his mum hated me with pashion and thought I was taking her little boy off her and he was always grounded.the time we had was amazing and I always change it for the world.when we split up I couldn't get over him and cryed myself to sleep every night then 2yrs past and just went with anyone so I could forget and now I've met someone and bin with him for 4yrs its good but every second I think of my first love,and now what makes it worse I got back in touch with him and he has a girlfriend and even more heart broken I've asked for him back but he's not bothered,he said he could neva trust me again.I need someone to help if they can I don't no what to do.