<human>: Can you give me a shortened version of the text?

We've been together a little over 8 months, and I'm well aware that I got unnecessarily angry a little bit too often (though I've never raised my voice at her or hit her). She broke up with me over that literally less than a week ago, and  I understand that though I wish it weren't that way. When I saw her today for the first time since, we talked, and basically she's fine, she's already over me and that she didn't even miss me at all, even though during our 8 months together, we were so close. We hadn't gone a single day without talking, literally. We'd spend every moment together, at her request.

So how can she already be over me when I'm already having the worst week of my life? How can I get over her? What should I do?
<bot>: She broke up with me after 8 great months together (with a few rough patches), and a week later she's already over me. What do?