I was in relationship with my girlfriend since last 4 years. Our relationship started at the end of my school life. After two months i went to college. Then we were in long distance relationship. I used to meet her in 1-2 months. In my 2nd semester i met a girl in my class and after sometime we became friends. We used to talk on phone and chat. After 1 year in 4th semester i proposed that girl even though i was committed already. I don’t know how i did that. After two months i realised that i am going on a wrong path. I only love my girlfriend and how could i do that to her. I tried to break up with that new girl but she cried and got hurted so much because of me. I am a sensitive guy for every person. So I thought to get back to that new girl and then i will give her a reason in sometime so that she can forget me and break up. But this didn’t happen. I didn’t had the courage to tell my girlfriend that I cheated on her. I stayed quiet. I maintained distance for last two years from that new girl. It was a one sided relationship.
Last month i told the new girl that i am in a relationship already with someone else after she provoked me. That time new girl told me that she will not tell my girlfriend anything about this. But after 15 days she called my girlfriend and told her everything in detail. I know i have done most horrible mistake and it cant be forgiven. But i realise i love only my girlfriend and i want her back. The day my girlfriend knew the truth i tried to apologize so many times. I don’t know how to get her back. Please tell me something i can do.