My hats off to you. Caring for parents is a very hard job. Not just on the body but the mind as well. The last year before my mom passed away my 2 sisters and I took care of her in her home. We all had jobs that allowed us to do shift work so we could be with her 24/7. She's been gone for 6 years now and I never regretted the time I spent with her, even tho it took me away from my husband and children I'm glad I was able to be there for her.