I would speak to your town hall, and ask about programs available from the welfare officer. I would also speak to a couple of local churches. They have neighbor helping neighbor funds to help folks just like you. I give weekly to the local one here, and we do lots of great things for locals. Oil in the tank, co pay for a visit, A months supply of meds, blankets, transportation costs, money to do laundry. and so on. I would be upset if that money that I chipped in every week sat on the shelf and didnt get sent into the community, and unless you ask...it wont help you either.

Alot of Medical offices will deeply discount services or provide ala carte services to those without insurance. You can go in, and pick which services you want. lets say your BP is always fine, and you dont need your temp/resp and so on taken. Skip the service that is provided when you enter the room, and only pay for a sit down consult at his desk instead. Many dentists will also discount, because now the staff isnt tied up begging the insurance company to pay their fair share. Discounts can range from 10 to 50%, and if you start knocking services off the plate, it can go even lower.

I hope you find some help. No one should have to do without medical care in this day and age.