Latest update:
Still going for PHP (6 hours a day) treatment but should be going to IOP (3 hours a day soon)
My insurance, through my ex job, has approved my short term disability (STD they call it ) so that takes pressure off financially. Also, because it was initiated before I was terminated, I get the full 3 months if necessary
I have been taking legal advice and it does look like the school have acted against employment law, having offered me time off, unpaid, in January, if and when needed, then did what they did.
All in all I'm doing well, need to be patient as there are still days when it's hard or I meet my triggers but overall it's at least a curve trending upwards.
Again I than you all for your support.