Problem in urination. A lot of test to!

After masturbation, if i try urination i get a pain in my private area top portions, also i feel full body uneasy and tingling casusing me to feel pain and calmness.The pain i simultaneous and last for long time where i need to pee every 5 minutes and when i pee i get current sometimes, it a very disturbing feeling whiich i difficult to expalin,i have seen a lot of doctors starting from an early age. It been 10 years now i guess but still its not gone. I always end up getting treated for wrong symptoms or something, There was this doctor once said, its just my thinking thats creating al the issue, but i stringly believe it to be otherwise, as the pain is not regular or predictable, mostly i get this issue when i shift from a hot location to a cold weather location or vice versa. I have done all the drinking water and medicines possible. But its seems to me that either my doctor dont understand the problem or this is something the doctor dnt actuallyu know.I have done a lot of test to