Many hugs coming your way!
Oh, my...I can relate.
I think I could write a short book compiling the cryptic texts and voicemails we've received from my younger son over the years that surprised, shocked and worried us. Everything from he moved to a new state with a girl we never met to he was living in his car during winter (in Kansas!), and more.
At least you heard something from him, as surprising as that news is. I'm sure you don't quite know what to make of it. If he's safe and happy, I guess that's a positive. Not sure if that makes you feel any better.
Hopefully, this will all sort out and your life will slow down with the chaos soon! Sending many soft, gentle hugs.
Melinda