My right shin hurts along the inside of the tibia, is keeping me awake at midnight and has hurt for at least a week on and off. I'm wondering if it is shin splints, though I haven't been running. I walk about 3 times a week for 20 minutes. Monday I did spin class and swam 1000 yards afterwards, both of which I am used to doing. I was pretty sore/tired due the rest of the week, have not been back to the gym since then, just cleaning house to prepare for the holidays. I am wondering if I should get X-rays for my shin and what kind of Dr. to see.