Hopefully he will stay w/his sister for a few days. Recovery for this type of surgery is fairly quick, if he follows the doctor's orders, he should be okay.
I understand how you feel being on the outside, but that's how it is when they have run away. Your son may be the key to getting info on his well being. That should help a bit, but I wouldn't be too quick in trying to help him. If he needs your help, he'll let you know. You've offered and that's all you can do for now.
Don't worry...he's in good hands.
Sit quietly, the answers will reveal themselves when you least expect them to. The past is gone, the present is a gift and you need to focus on today, allow the future to reveal itself when it is ready.
