Short text exchange-did I come off passive aggressive? I haven’t hear from her in a few days?

So we've been seeing a lot of each other and have dated before (a year ago). I kind of felt her pulling away, but it's a long story and I won't go into it. I haven't done anything weird or anything like that. But just trying to mirror her interest. She's looking for a job and has been really stressed about that.

So Wednesday I texted:

"Great! Always worth it to get extra interviews. Let's grab drinks and find something fun to do Saturday night! Are you free?"

She didn't get back to me until Friday morning, and she texted:

"Happy Friday! Sorry I've been busy and never got back to you. Yes my second interview went well too. I'm going to NYC over the weekend to use my tickets (they'll expire soon) in case I work soon! I'll be back Sunday afternoon. I'm around next week so far we can do something then if you want to. I hope your week has been good!"

Now I was a little annoyed it took two days to text back, and she seemed nonchalant about it. I was busy at work so i texted her back way later, around 630 pm when I left work:

"Glad interviews went well, hopefully you get the offer! Had an exhausting week ha. Yeah you can let me know when you're free again. NYC sounds fun have a great time!!"

Haven't heard from her since. I was trying to give her space since we had been hanging out a lot. I don't know if I came off passive aggressive or something?