<human>: I [22,M] asked a girl [19] out 3 months ago. She initially accepted, then backed out a few hours later, gave me the 'just got out of a relationship, didn't end well, don't feel up to jumping into something knew' spiel. Turned out there was at least some truth to that. Shes kinda shy so I think my asking her out of the blue (wasnt too much of a surprise from my perspective) put a little too much pressure on her. 

Anyways we continued to talk every so often, always casual chit-chat for 5 minutes tops. A few days ago she texted me for the first time in about 2 months asking to study for a final together. 

I figured she was just stressed and wanted help, but a few hours after our test she texted again and we've had a pleasant ongoing conversation since then (about 3 days ago). Tonight our conversation ended with good night's and she made sure to mention we'd be talking again tomorrow. 

It feels safe to say I'm not reading too much into this, but I've been wrong before. Did she just suddenly decide she wanted to be friends or is it more likely shes gotten over her ex and has some interest? 

Ive come to realize recently how much I was manipulated by a past SO, so I obviously am not the greatest at interpreting girls intentions. Thanks in advance to anyone who decided to read all this.

Could you distill the essence of the text into 1-3 sentences?
<bot>: girl turns me down, 3 months later starts up a text convo like we're good friends, am I right in thinking she's interested?