The Polio Caught Up

Hello, I had polio (leg and neg paralysis) when I was 12 years old. Now, here I am nearly 40 years later, and the polio seems to be catching up to me again. Does anyone else suffer from: tingling in the body, susceptible to cold temperatures (it seems as if it takes me forever to warm up), muscle weakness, and aches? Recently, I have also a bit of swallowing difficulty. I know no other people with Post Polio Syndrome, so I turned here, hoping for a bit of support. Is anyone out there?