Louise- fantastic news!! How wonderful to have your son back for 90 days now, just when you needed him most with your arm situation. It is only going to keep getting better for the two of you. I gotta have faith + hope. Your story reminds us that things can and do turn around, in their own time. I am happy for you that it is your son's time. You sound positive even though even the smallest daily routines must be difficult for you. Love your attitude!!!!