Stiff jaw, behind ear, neck , ringing

Two weeks ago I started feeling nusea so I consulted general physician, He told me that due to wrong posture I have some spinal issue ,so he prescribed some medicines - vertin,spinfree, Etoshine ,calcium. After taking these medicine I felt swelling in Leg muscles so doc stopped Etoshine and gave alternate for this. After two days My right ear swelled I stopped all medicine and I went to ENT doc.I told him previos medication , He gave me one calcium cap and tinnex . When I took these two , my body stated reacting to it like Low BP, abnormal H rate sweating, muscle swelling in arms, below collar bone, facial muscles, headache etc. These symtms kept coming and gonig basis.When symts not there I felt compltly healthy no physical symts on body. I stopped taking all the medcines and intsty of symts kept decreasing. I took only LC(anti alergic). Now smtms are facial muscle stiffness, behind ears,jaws,tighness in neck and ringing ears(come and go). what to do now,I want to bcome complte ok.