There are certain experiences that can never be forgotten just like when my sister sent us a big box from Japan five years ago, upon opening and getting stuff from it. I bent my back without bending my knees and I heard a click after that I cannot bow down anymore, pain is aggravated by prolong standing and sitting. It affects me until now but at least not like before. It feels better but the pain still there, I can feel it. I really need a back acne treatment now. I am suffering this for so long and I wish everything will be OK.