Am I being rude?

I made a post on here a while ago about needing to know if I should open a claim. I ended up doing it, then a day before her deadline to respond, my seller said she would refund me. I gave her the benefit of the doubt, and closed the claim so it wouldn’t escalate. It has been almost five days since then. She is saying she was traveling- (I feel as though she should have set her page to “this user cannot ship”, but that’s just imo.) I have given and received refunds, I know how they work. I just wanted to know if I’m being rude? I was really hoping it was coming across politely, but I’m anxious it was poor manners on my end or that it came across harping and demanding!