Good for you Donna! I have been telling myself I need to do that for over a year now. I had a gym membership and didn't use it for two years so I finally cancelled it. I have no motivation. It's great that your daughter is helping you. When I lived at home I had friends I'd go to the gym with and I was skinny back then. Now I have nobody that lives close to me to go with.
So I do wish you luck, and I think you will succeed with no problems.