feel swell?

Sorry Lauren, you said that your legs swell. Do you feel them swell or do you see them swell?
Some days I think I have swelling in one of my legs, I go to the doc and he says everything is OK,
It seems this swelling is one of the list of bizarre symptoms we have with PN. Sometimes I feel the legs very heavy, like I have a car lead acid battey in my ankles.