Problem in throat. Started cough.

Dear sir, I have problem in swallowing food even feel problem in drinking water. whenever I drink water instantly started cough. I have problem of coughing all time. Next problem is I have very bad breath even when I brush daily twice and have no cavity or decay in my tooth. I am suffering from bad breath from atleast 8-9 months. I am also suffering from pimples in my spine. Pimples are not  got pus it only itches after sometime it got healed itself. I have also problem of hunch on above elbow in muscle and on back also. sometimes I got itching wound on chest, stomach also. my digestion system is also not working properly. Having constipation too. Sometimes I feel burning sensation during urine discharge. Feeling always tired.Plse help me get out of it.