I’ve not been actually diagnosed but I’m an old RN and we don’t go to doctors.

I’ve not been actually diagnosed but I’m an old RN and we don’t go to doctors. Yes, I do and I get my routine tests and screenings. I developed left heel pain sort of suddenly and by all accounts it seemed to be PF. It’s getting a bit better with icing, stretching, night splint and inserts in my shoes. What is concerning me is that my pinky toe and two piggies next to it are getting numb and tingling.