<human>: I've been seeing this girl for around 3 months. We've been texting back and forth everyday since then. It all started with a hookup, since then we've been on 2 dates and had sex on both of those dates.

While we were talking about something I said jokingly 'why don't you just become my gf' at which point she just looked at me and and said 'sure why not'. The conversation turned serious and she said she wanted to take it slowly and it shouldn't be so official yet. Because we've only been on two dates...

Now we're having a third date tomorrow, but she makes it clear she doesn't want to sleep over. Meaning she will go back home after the date. This will be our first date as couple.

We've been having some petty fights over stupid stuff since then, those fights always get resolved in the end. She texts me hugs and kisses and still reacts positively when i talk about having sex. Not sure what's going on.

I have the feeling she saw me as just a hookup, but now takes me seriously as a bf. What should I do? Is this normal?! Did I fuck up?

Summarize the given text in a few sentences.
<bot>: Accidently rushed into a relationship, says she wants to take it slow. Seeing her tomorrow, not sure how to proceed.