I had a fight with my Ex. How can I just get over her?

When you find yourself thinking about her, focus on the reasons for the fight and other problems in the relationship, and think about a relationship (with someone else in the future) which you would actually want that would be healthy and good. Work on making yourself as much a good healthy match for that next relationship.

You gotta give it time. As much as it needs.

No talking = no fighting.

And…done.

She will recede with your past. Another wound healing.

try @Zaku advice, I think it’s best….

Get a new relationship…
with yourself.
Get a fresh blank page of paper.
Write down everything you want from a relationship. Write down what would make a girlfriend perfect for you.
Keep adding to your lists for a few days.
When you feel like you have imcluded everything you can, apply the lists to yourself. Where do you fall short? Just how much of a boyfriend are you?
Next, fix it.
Whatever you fall short on, fix it.
Make that your only relationship until you feel you are ready to be a good boyfriend.
No relationship you have can be better than what you bring to it yourself.

It’s not clear what you mean. You had a fight with her when you broke up or you just had a recent fight that triggered feelings? In either case, it’s important not to have contact with her now and to focus on getting yourself mentally healthy. Easier said than done.

@janbb it was a recent fight. Last night.

That’s what it sounded like. Was there any reason to be talking to her?

Did she contact you or did you contact her?

Sever any contact with her. Make a clean break. Don’t call her. If she calls don’t answer. Don’t text her, don’t email her, don’t respond to her texts. Don’t follow her on Facebook. Don’t hang out. Nothing. Clean break.

@Dutchess_III she contacted me saying that she wanted to talk to me because her boyfriend was still asleep.