My husband and I have survived serious financial problems due to loss of work and health issues. I know how frustrating and downright frightening it can be. I will pray for you regarding all the problems that you mentioned and for the stability of your family relationships as well. Worries over financial hardships have a way of damaging those relationships if we aren't careful. You can do all things with the help of Jesus Christ, just trust Him, ask for His help and don't give in to self-doubt. Do your best to stay in His will and He will help you. He knows you are struggling and afraid, go to Him for the answers and don't let fear or embarrasment separate you from friends and family.
"Consider the ravens, for they neither sow nor reap,which have neither storehouse nor barn; and God feeds them. Of how much more value are you than the birds?"