Rosie >bighugs<
To me it sounds as though you need a break. I know it's pretty sickening that the community in which you live has ignored you for so long, but might it just be awkwardness, and them not really knowing how to approach or help you? Sometimes people do have strange ideas about disabled people, and think that we might be offended it they try to help and get it wrong.
If your neighbours want to help you now, I'd say let them. It won't compensate for all the time you've had to spend struggling alone, but at least you will be getting some badly needed support at a time when you're clearly at the end of your tether. >hugs<
Thinking of the future, does the macolet sell any ready meals that might be sutable for you, or could they order some in for you? Do you have a microwave oven? When I'm alone, it's a life saver. Other things I find useful are 'Mug Shots', little instant pasta or noodle meals that require only boiling water, a cup and spoon to sort out. Same with Cuppa Soups. I also have stocks of 'Build Up', a chemist's own brand version of Complan, which you just add to milk, as well as nuts, seeds, dried fruits etc. I can keep these in my room for times when I'm in too much pain, or too low on spoons to make it to the kitchen.
I sometimes resort to an old mountaineering recipe for no-cook meusli, using porridge oats, nuts, dried fruit, some sugar and dried milk powder. It can be stored for ages in an air-tight container, and used for emergencies. It just requires clean water to be aded to the mix, then left to stand for 20 minutes to 'cook'. It won't win any Michelin stars, but it's a really good memrgency energy food.
Sorry, probably none of the above was useful. I just wish I could be there to help you. >bighugs<