Hello Charm,

What your feeling is not something we all haven't felt at one time or another. You may want to see your doctor and get some anti-depressants. Being a primary caregiver is one hard job. Get as much rest as you can, ask for some help, Is there a relative avaiable to help out? Keep coming here and post your concerns and questions, someone with similer treatment will respond. I and many members of this forum are pulling for you both.
It is a long hard road to recovery and I hope it goes well for both of you.

You can do this Charm!! We always find out what were made out of in times of stress.

Best Wishes, Danny Boy