wenchris,
Mr. Moose and I are just entering the world you are talking of, since AS son's GF is PG, and due in March. He is 35, she is 18. I kind of had the same sinking feeling when I heard of her being pregnant. I am praying this is a miracle in the works, because hope and prayers are all I have.
Grandparents and siblings who take on their addicted family members children are special people, with big hearts and compassion.
And I sure can understand your plate being full.
I still ask myself, concerning my As...what is he thinking?
Which seems to be the problem...he's not.
Hugs and hugs to you, and your family....