30 years old, first time I take this seriously

Hi there fellows, I wanted to introduce myself as I reached out a point in my life where I trully want to change almost everything wrong with it. I am 30 years old and among all the problems that I may have, nothing has ever made me more miserable than porn.
As I am religious in a certain way, I have always been lectured about the damages that P&M cause both in our health and spirit, but I really never cared about it till a few months ago. I started feeling bored about women and my perfomance during sex turned out to be shaming as I a begun having erectile disfunctions. I went to de psychiatrist (since I was 15, I`ve been on antydepressants) and he told me I had to change my medication but I kind of felt that this wasn`t only a chemical issue. Together with the ED I certainly begun to feel not atracted to sex, it was much more easy for me to fulfill my needs with porn. Hopefully a friend of mine talked to me about NoFap and I googled it a few days ago, read the starter`s ebook and here I am trying to become someone different than the sad guy I always find in the mirror. I know it is going to be difficult but I`m planning to enter every day to the forum to contribute with my experience and also to stay connected to the community and learn your techniques. I have just started two days ago and I also set another goal to accompain the PMO Hard Mode that is to work out 30 minutes every day (I am also overweight so that is another change I`ve been desiring to make in my life).
Anyway, I hope that I can help you with my experience, I will have you in my everyday prayers.
One day at a time, we can.