You get more with honey then vinegar. It is a large pen you can hold. Made for people with Arthritis. Available at Walmart. Wear slip on shoes and comfortable clothes.
Zippers are easier then buttons.
There are adaptable devices at the Pharmacy that you can buy to make simple tasks a little easier. Try to use herbs and vitamins. Some insurances companies now consider this as acceptable treatment for Chronic Pain and other conditions. Saundra has a wonderful and very practical page for anyone with Chronic Pain and Illness. So please visit this page that she made to help us.