Doesn't sound like she is still interested in the type of relationship you guys had over the years. My guess is there is another guy she has feelings for and now she is in an awkward position but doesn't want to tell you(typical female mode of operation).
You have never been her first choice anyways. Sounds like your mind is in the right place. Definitely have an alternative plan ready to go, you'll probably need it.
I'd ask her if she still wants you to stay at her place and explain why you feel the way you do. Tell her you are willing to stay somewhere else. Do this over the phone, not thru text. You will pick up more of the vibe that way.
We never had a relationship over the years
I just had a quick fling here and there
I know her family because my sister is a good friend of her sister
but nothing more
this last visit of hers was the most intense we’ve been
anyways,
I’m guessing that there’s another guy.
Interest don’t drop like that out of the blue
But, I’m not very inclined on calling
Because in the remote possibility that there is nothing going on, and it is all in my head, I might generate some bad vibe.
I’m guessing I’ll gauge through the next interactions, that are forced to happen because Of the stuff that I’ll bring, and see it from there