How would I get over this past relationship?

You will naturally go through the 5 stages of grief . The only way to avoid that is to find someone better. Then you would quickly forget about him.

The five stages are:
denial
anger
bargaining
depression
acceptance

I got over my loss by realizing that I dodged a bullet and would probably have 6 kids and be forced to work 2 full time shifts at fast food to pay most of the pills. I still think my friend was cute and smart, but then I realized that she was in a worthless degree program , and wouldn’t have a job at the end of her degree program , and I would be supporting her , and her student loan, all the way. I wouldn’t have the freedom to go on government disability. I would have to work and work hard.

It sucks. But it could have been worse. Cut your loses, be glad you don’t have to have future awkward interactions. Move on as best you can. Realize that this person doesn’t deserve you. Erase and/or block their number.

Lean on your close friends, and favorite tunes. Consume alcohol when needed.

@MrGrimm888 I think the OP is underage.

I know this probably doesn’t help right now but realize that you will most likely love and lose many times in your life and that there will be other people to love. Keeping busy and being with friends helps me get over someone.

Ok. Then I formally withdraw what I said about alcohol… Sorry.