Hello I am having a sudden onset of severe premature ejaculation even during masturbation. I am also experiencing hair loss. I am not sure if the hair loss is mpb or if it is due to an abnormal hormone balance. I was once diagnosed with hypogonadism because of a low testosterone level. My levels were tested again and returned to normal. I recently have been feeling some symptoms of how I felt when I had low test. I also want to note that I started having these symptoms a few years ago when quitting marijuana and ssris. I only used ssris briefly but have heard of pssd ( post ssri sexual dysfunction). I started smoking again and my testosterone levels became better and my sexual function returned but every time I quit marijuana premature ejac returns. I have quit for months and normal ejaculation has not returned. I am not sure what is the problem right now.