is she really into me or not?

I met this girl through a dating site, and I'm not even a fan of them because it's hard to assume genuine people are on there. We matched this was months back. We talked a lot had a ton of hobbies in common. We exchanged numbers & went on some dates. She said she had got out of a 2yr relationship so maybe wasn't ready to just jump into anything right away. At times it felt I had to do all of the work (making plans, who calls who, etc.) so at a point i stopped trying. Recently we started talking again & we went out for drinks, at times she just stares at me like she's gazing into my eyes or something. So i assume she's attracted to me. By the end of the night we held hands a few times and walked her to her car and we kissed. That hadn't happened before so I'm wondering if she's finally coming around now? anyone else have an explanation to this