Nothing makes me care enough to stop watching porn. I always give in. What do I do? Please help

Porn has majorly fucked up my life.

Lets just say it impairs my personality, social skills, memory, job life, and sexuality.

But yet in spite all of this, I still do it.

It destroys everything, yet I do it.

I have taken every step I can think of to improve myself and my addiction.

I got a job, started a diet, improved my personal hygiene, all to improve my discipline and hopefully knock this thing off but it still gets me. I am visiting a psychiatrist who has prescribed me pills to control my urges but that really isnt any help at all.

I have no idea what to do now. I dont feel depressed at all but suicide comes to my mind since it just feels so powerless and impossible to defeat.

I wont do it, since I want to live and not give up but it is just so dark, life ending and threatening and goddamn frustating.

What can I do?