Suggest Remedy For Pain In Tailbone

Started having pain in tailbone early 2009 whilst moving from a sitting to a standing position particularly. Stiff neck started around May 2012 and has got progressively worse since. Have pain throughout my back. Have pain in my right thumb joint and left shoulder joint, and intermittent pain in my right foot. I have recently started to have pain in my elbows like they are making a clicking or popping sound. Pain is worse in mornings or after rest/sitting still. Constant feeling of fatigue and not feeling refreshed after sleep. Pain and tension in the neck is leading to more frequent headaches. Feeling stressed and depressed, sometimes find it hard to concentrate and sometimes feel like im in a daze. Pain and discomfort has now got to a stage where it is affecting my day to day activities, getting out of bed, bending over to pick something up, even driving have all become a real struggle. Feel unable to exercise because of the pain. Feeling very fed up of the way I feel. Not able to enjoy my life. Have frequent bloating and discomfort.