((((SHERA)))) I commend you on your decision to stay with your autistic son.
What a loving sacrifice. I don't know how you do it, but you do...and it's something done motivated by love.
All I can simply say is: I admire and respect you for what you are doing. It'd be so nice if you could get some assistance in his on-going care. Hopefully, there are some resources in the province of Nova Scotia for this.
Wishing you the very best, and for your son's steady improvement.