I had a Charlie horse and it felt like it did not complete the process like it stuck in my lower calf muscel, for about a month now it s a aggravating pain I can barley walk, I soak it, rubbed it down with something my doctor gave me for pain, now my foot and ankle are swollen, I am worried. Should I run to the doctor. Yes I m on blood pressure medicine, and 40 pounds overweight. Help me out