A few months ago I went to the docter becuase I had a knot on the back of my ankle, she didnt think it was anything serious so she told me to wear a brace and it would go away. It hasnt and I now have three on the back of my ankle some on the side, one on my foot that seems to move and a knot on the side of my calve and they hurt too. Does anyone know what they are I have knots on both of my ankles and feet. Should I go to the docter and get them checked out?

Thanks

ps. I dont do any strenous exercise or anything, they just popped up.