with my grandmother I noticed it when she was about 70 years old
I say 70's.I saw some health show the cartiledge leaves between your spine and the columns collapse u lose about 3_to 4inches
I think it will be 50 +
Apparently it's not automatic at 50 ....
The first time you're caught in a lie and feel guilty about it.
So I have heard, it's kinda your mid 20's......<br />
Depends, I suppose, if you have some sort of degenerative disease or not....<br />
Sammy Jo Duponte xx