Joan ~ I just said a prayer (and will continue to do so) for your job situation, your peace of mind, financial state, and for God to put you where He needs you most. I pray for the rest of your family as well. I know this can't be easy on your DH either. BTW - Did your DS finish his trip in the van alright?
Take all your troubles to God in prayer. He is always there to listen, and He loves us unconditionally. Even when we whine and cry! He feels your pain and wants to bless you with His peace.
Delight yourself in the Lord and He will give you the desires of your heart.