Might be out of your hands at this point. You've done all you can and it may up to Bit now to get better. I truely hope he gets better.
How are you doing? I hope your doing well and stay that way after your hopital stay. You have to be healthy to care for both your boys.
I'm on disability now for 6 years, I hate it, I have good days and bad. Some days it's difficult to care for my pets and I feel so guilty, but I see multiple Dr's on a regular basis and take about 25 pills a day, it helps to, at the very least, keep my out of the hospital.
Keep us posted!