Ugh yes on top of all of it the fact that you cannot get him a bed and NOW.
I can't even imagine THAT stress on top of the stress of seeing your son high and just existing. That in itself is bad enough.
Hugs and prayers and positive thoughts going your way. You will get through this.
I do remember our darkest hours and they seem to last forever but someday you will see this in your REARVIEW MIRROR I promise.