The signals don’t add up

So I(m24) have been talking to this girl(f21) for about 3 months and we’ve been in the talking phase twice. The first we stopped talking was because she said she didn’t see me as a partner and I understood it so kept as friends. Later on she went to a concert outside of town then when she came back she told me she couldn’t stop thinking about me so we started talking again but a within a week she started having doubts so we stopped talking again. Keep in mind that we never argued and when we’re together we always smile and have a great time with one another.

My thing is that things aren’t any different from the way they were when we were in the talking phase. There’s practically no sign of aversion or avoidance in any sense. The first time we meet after we stopped talking I kissed her neck and she didn’t say anything other than she didn’t want me to leave a hickey. She is the one who always starts to cuddle me and even traces her name on me like she marking her territory or something. For some context she work 2 jobs, is basically sole supporter of her family, and is move into a new place soon.

So I don’t think she doesn’t see me like a partner but rather that she’s too busy for a relationship right now because her body language doesn’t indicate any kind of rejection and she’s also shown me all of her dms unprompted to show I’m the only one she’s talking to. What do u guys think because it’s honestly weird that you would try to establish something with someone if you clearly didn’t already have something for them you know?