Is she into me or am I an emotional side piece?

So I'm gonna try to keep from rambling. I'm trying to figure out mixed signals from my ex.

We dated a while then broke off after covid (college freshman im east coast she's west coast). While in person we're still very good friends and I realize I'm still into her, I ask her and she says she's not (if she is she's just desperate) but she talks to me about all her problems (w/ men as well), I do things for her a boyfriend would and a couple days ago we're cuddling, holding hands etc. for a night. Then she goes home. Just doesn't feel right.
Is she into me or am I an emotional side piece?
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