I don't know what to think about this.

I just want to make it clear that I only make these kinds of posts because I have no one to talk to about these issues and it kills me inside not being able to say it. 

It turns out that I recently decided to go to the center of my city, to be more specific to a place called Frikiplaza, to sell some things to a man from a video game store. As I was leaving the store I ended up bumping into a girl who looked about 17 or 18 years old, who was carrying some things. I apologized for the bump and went for a walk to see what I would run into, so I ended up I was going to a place to eat, so while I waited for my food I started reading a book... And suddenly I felt someone touch my shoulder, so I turned around and saw it was the same girl from the store She asks me if it's possible for her to sit with me, so I tell her that sure, no problem.

Before we continue, one thing you should know about me is that I get nervous every time I talk to a stranger, especially if it's a pretty girl. I tend to overthink things to the point of starting to choose I carefully choose every word that comes out of my mouth, even wondering if she might have taken offense to my comment, or if she's just being nice to me, or if what I said was impolite (On the outside I seem confident in what I'm saying, but on the inside I'm super nervous)

Anyway, after that I don't remember how, but the girl and I started talking about video games, TV series, etc., so once we finished eating I offered to pay the bill for her as an apology Because of what happened earlier, since I noticed something was broken when we crashed, she asked if I could accompany her to a nearby park because she wanted to take some pictures, so I agreed After that, we sat down and started talking about our shared interests until she said directly to me, "Anyone would be lucky to be your girlfriend."

At this point, I no longer considered her a complete stranger; I was even starting to talk to her as if I were chatting with someone I'd known my whole life.  

Without thinking twice at that moment I replied that I highly doubted it since I consider myself horribly ugly and he asked me ¿why I think that about myself? so I told him everything that had happened The lies they had told me and how they had used me, besides the fact that they had rejected me 9 or 6 times, He told me he was very sorry, I had no idea. I told him it didn't matter anymore, let's change the subject, and we talked for a while longer until I told him I had to go, that I already knew It was getting late and I had to leave, and at that very moment I still don't know why she took so long to kiss me (I forgot to mention it, but it turned out she had just turned 15 Years So at that moment I backed up to her and asked what she was doing. Since she knew I was 18, she ran away and I never heard from her again.  

Point of view:Honestly, I don't know what he saw in me that made him like me because, to be honest, I'm not a person who... Besides, I'm not one of those people who say that age is just a number and all that crap If I were to date someone who wasn't my age, it would be someone who was 17 or 16, meaning 2 years younger than me.