I am on a streak of 30days. Previously, even though I used to watch porn, I used to have sex with my girlfriend very normally. As she has been busy in the last month, I decided to work on my porn addiction. After 30days, we started having sex again. But, now am having problems in getting an erection, and even if I do, I have been getting orgasm pretty early compared to previous times. Kindly provide any inputs. Am I thinking too much?