Do you think this person is not interested in hanging out with me?

[Anonymous]

I messaged her and she said she couldn't make it a few times and she'd like to know a few days beforehand.

Recently when I reached out, she checked it and didn't reply. I thought it was rude, but I think she didn't want to say no another time.

[Wise4myage]

She doesn't sound interested to me, so why bother trying again?

[Asker]

Because she seemed interested initially. I think the lack of interest is coming from maybe her thinking that when I asked her multiple times I'm desperate or something.