Hello
Mgardin and welcome to the group

I hope you're able to get some much needed rest and time to self care during the month or so your son is an in-patient. Did your son voluntarily sign up for in-patient treatment? My DD was diagnosed at 26 back in 2015, I'd never heard of BPD. Are they saying it's BPD and not bi-polar, or is it co-morbid as can be the case.
I hope you can step off the merry go round here with us, to firmer ground.

WDx