A long time. Perhaps 18 months to 2 years. Not taking any medicines. No chronic medical problems.
Tight calf muscle. Very tight. The muscle next to the bone is like a rock in one part. Massage doesn't hurt it but feels very good - feel like I could massage it for hours. lower achilles on same leg hurts a lot. Also in the morning. Very stiff and hard to get moving. Its my right leg that hurts and has the problem but lower left back always gets stiff and takes days to unlock.
Hope this helps?
Excellent information. Should I get massage as well?