I know how you feel. I got them when I was training for a show. I never layed off cuz I couldn't. I would put on long socks and put ice in a baggie and put them in my socks and ice my shins. I would rub them with the ice also. Don't keep it on too long. 5 minutes tops twice a day if you can.
Don't run or walk. Give them time to heal.
Don't run or walk. Give them time to heal.