I am roaming around through old posts and wondering if anyone has any thoughts about mild "crunching" sounds.

All my life, even as a kid, I could make crunching sounds if I did deep knee bends. Now they are a little louder and more often as I exercise. It's one of those borderline situations: maybe this is normal and not anything to worry about or maybe I am doing some damage as I continue to exercise.

It isn't a bold popping or snapping sound, just a low level crunching.

I asked my physio but they just seemed to hem and haw and not say much either way.

My main concern is whether I am doing long term damage or whether it's just part of exercising or will lessen as I exercise more.

Any thoughts?

Natalie