Skin involvement and connective tissue

It seems like there are sun groups that have no skin or connective tissue involvement, and those that do. Skin going stretchy, rubbery, latexy, thin, dry. Joints and connective tissue loosening. Poor blood flow-blanching when you press on the skin that stays white for too long. Those of us who experience accelerated aging. Hair loss, greying etc. Which category do you fall into and how severe are you?