She invited me skiing, but takes forever to respond. Is she actually interested in me or not?

So there’s this girl I’ve been talking to, and I can’t tell if she’s interested or just being friendly. She actually invited me to go skiing with her sometime (which really surprised me), and when I replied saying something like “you better not be joking, I’m actually looking forward to that 😭 sounds fun fr,” she responded positively. That felt like a big green flag to me.

But the confusing part is… her texting is super slow. Like, she’ll sometimes take an entire day to respond. And during that time, I’ll see she’s active for a bit in between. I know people have lives, but it still messes with my head because I’ve gotten some really good signs from her when we do talk but then it just goes quiet again.

So I guess I’m just trying to figure out: Is she actually interested in me, or am I reading too much into this? Does the invite mean something? Or is she just friendly and not putting much thought into it?

Any advice or perspective would help, I’m honestly just confused.