I’m sorry to hear that you are having difficulties coping with diabetes - I know that over the years I’ve bee really “down” at times.
I don’t know of anyone in the Delaware region who may assist you, but I do have a couple of suggestions. Contact the person who had assisted you when you were younger and see if s/he could possibly offer a reference. If not, you could probably speak with some coordinators in your local JDRF Chapter or in the American Diabetes Association for lists of trained professionals.
Whatever you do, please don’t do what I did in the 1950’s and 1960’s and go into complete denial and failed to care for my physical self - I’m paying that cost now. Let’s keep talking and let us know if you find someone who can help you through these times.