Why does my pee burn daily & get worse if i drink alcohol or soda which also adds lower back pain ? also tip of my penis & inner thigh pain after ejaculation 9/10 times everyday ?

Sounds as though it is possible that you may have urethritis or a UTI. You should be checked out by your primary care doctor to be tested for those and to see if any other problems are present. Good luck.

You might have an irritation/infection of the urinary passageway. Best is to see your doc/ urologist. In the meantime drink water and lay off alcohol, soda and masturbation. good luck