SD,
My thoughts and prayers are with you during this trying time. It seems to be quite the load you have been given recently but you are a strong woman and have the strength to get through this too!
My hubby had the back issues and one neurosurgeon sent him for PT which actually ended up causing further damage resulting in him needing a titanium cage put in his lower back :-(
Truly wishing you and hubby the very best!
Hugs
April