<human>: Give me the gist of the text in a nutshell

I've been hooking up with this girl for about 6 months. It's been extremely casual and we remained friends and would just end up making out when we were both drunk. Recently, in the past 2 months or so, we've started having sex. Things definitely grew much more serious after this started happening, I started to like her more and more and the hookups became more and more intimate. Several of her and my mutual friends have told me that she feels the same way about me. I really thought this was going to turn into something.

Then today she asks to talk, I assume its about moving to the next step or something, and she basically says something along the lines of she has started to like me a lot but she says that she doesn't want to start anything because A) she's feeling overwhelmed with school and work and B) she's not ready for an emotional commitment because of her last boyfriend (a relationship that ended maybe 6 or 7 months ago). Honestly, I'm just really confused by everything that she's saying because I feel like I've been getting the exact opposite of signs and I can't tell if she just wants to wait for a relationship or is trying to nicely end what we had going. just confused mostly.
<bot>: received what I interpreted as good signs from a girl, girl says she likes me, wants to continue hooking up/having sex, but isn't ready for an emotional commitment after her ex