when do i get to have a meltdown
Whenever you need to. But not when your daughter can see. You need to give her your mommy strength. She may be an adult, but when we're that sick we just want mommy.
Your son and grandson will be OK with therapy and meds. They can do alot for autism these days. I suggest you read up on it. In case your son needs a break from the trials of raising him. You will be able to take him for the afternoon better prepared.
Hang in there. That which does not kill us makes us stronger.
momz