I am addicted to watching porn. I watch porn movies everyday. I will feel blue if I have no chance to watch. Watching porn movies makes me very excited and masturbate a lot. The problem is that masturbations make me cum too much. I felt aching back when I masturbate three times a day. It also affects my sex life. My girlfriend complains our fucking time is too short and she doesn't feel satisfying. Sometimes, I ejaculated only while she sucked my dick. I try reducing times of watching porn movies so that to limit masturbation. Now, I take walks and play games online instead of watching porn movies. The situation is gradually getting better. This video shows my cumshot while watching porn movies.

 https://www.erome.com/a/ZEcFI3NM