Ive been smoking pot for almost a year now, and I got into the habbit of masturbating while under the influence of it. During one instance of doing so, i had a very strong ejaculation.. Maybe too strong. I didnt experience any pain or swelling anytime after it, but now i cant achieve a full erection. I still masturbate and ejaculate but the erections are never like they used to be. I am guessing my testosterone levels are much lower now in that i dont have the same sexual arousal anymore. There are certain random days that come alonng randomly where i feel more aroused than usual and my erections are somewhat stronger but never like before this incident.. Also on these specific days i feel a lot more creative and focused on everything. I am a musician, and on these days my production is almost magically at a higher level, but nothing is like it used to be. I dont think that anything is broken but maybe my testosterone production was somehow stunted, and is causing me to no longer maintain an erection or become aroused.. Can any one help??