First things first, if you are not suffering from depression
then there is no need to take unnecessary medication. The pain in your back can be either muscular or bony. But the symptoms that you are complaining about point towards the diagnosis of Myofascitis. Simply saying that the fascia that covers the muscles of your back is inflamed at specific points giving rise to the point tenderness that is troubling you so much. This is commonly seen in ppl who are type A personality meaning always on the go, tense and doing lot of physical activities. You require rest with muscle relaxants along with local balms and warmth. Hope this has helped.