My mom, and grandma were very ill before they passed away. I took care of them for 3yrs. One thing I found out was the lack of things that made their life easier. Bathing. A walk in tub. Simple, but for most people it is too expensive. So far the minimum was 6,500 dollars. I was thinking on a portable walk in tub. that I bring to the person's home. I also found a lot of people would rather pay money and have someone do what they should do to take care of their elderly. Little things like cleaning, shopping, or other small errands. Any business people out their have any ideas what I need to do to start my business, and what I have to look out for, in not making mistakes.