1)what is the common cause of triple fold for those who had eyelid surgery done and those who didnt? 2)-those who did surgery: re-adhesion, fat loss? -without surgery: fat loss, extra skin? 3)then does that mean one with little fats on lids will definitely get triple fold? 4)is it possible that re-adhesion may occur to those who hadnt done any surgery? 5)what can be done? fat grafting? what if the grafted fat doesnt last? get triple fold again? 6) is fat loss the MAIN cause? thank you!