I had problems since always since I was younger, I trained my body and mind since I was a child and when the time to lose the virginity came I was scared and worried because I realized what I did to myself over the years. My first time was a disaster (as almost every first time) and so the next ones. I couldn't be able to perform as I wanted, I started to have performance anxiety because of my premature ejaculation, which turns into erectile dysfunction as well. So I was there, suffering from sexual dysfunctions and knowing nothing about how to overcome them. I started to research, reading a lot and trying to get rid of them, but I wasn't able to manage everything, I was doing a lot of things without any kind of sense until I talked to someone who gave me a different vision and helped me to realize I was just wasting my time doing things that other people said I needed to do without knowing my background. So, this person helped me a lot to focus only on the right things and giving me support for each step I needed to walk. It took me long, because at first I was totally lost. I tried NoFap and it helped but not as I read from other people, I tried jelqing since I thought it would help, it wouldn't tho... But today I can say I could solve all these problems, I worked on my self-esteem, which was very low, now I know what was I doing wrong, I worked on myself and I'm a new an very capable person. So, if I could do it, you can as well. Don't give up and look for the right help, some accountability partner that can guide you towards your goals.