Hi i'm a 13 yr old guy from UK, and there's this girl I really like.

We've been out before, but it lasted a month and didn't end well, but at times it was a really good relationship

Since then we've talked everyday (since about July/August) pretty much and I really like her again

I'm not sure whether she likes me too because when i asked her if she liked anyone she said no, but when someone told her that I had a girlfriend (which i don't ) she got really inquisitive

I don't want to ask her out and look like a fool when she says no, so what should I do?

I'm not good at reading girls, so please can you answer this?

Thanks :)

Alex