I've been texting/talking to an 18 yo HB7 I knew from my childhood for the past couple months. I live in another state atm so we've just been talking as "friends". She's definitely into me though.

Anyways, I am pretty sure she's mad at me. The last day or so she has been taking forever to respond to me, doesn't respond at all (but reads the text) or replies with a short emotionless response.

My question is what do I do here? Do I ask "hey is something bothering you?" Or does that come off as needy?

I have a pretty good idea of why she's upset with me, but Im not gonna say sorry either. So what do?