I really do not believe that masturbation (or over masturbating) causes any negative repercussions whatsoever. I for one have never felt a "refractory" period I think thats largely medical mumbo jumbo where yeh they might have seen a .001% decrease in dopamine and it may have been clinically significant but just because something is clinically significant does not mean it is significant in real life. The only thing I EVER feel after sex or masturbation is a very brief feeling of feeling dirty followed by an extented period of moderate relaxation which has always felt like a good thing to me. You can snap w/e label you want on it to me it has never felt bad or negative in any respect. The feeling dirty is more like a moral thing where for a second I feel like god was watching me but I usually snap out of that pretty quick like I said.
And let me say a few more things about masturbation and "overdoing" it. When I am on cycle (testosterone) my sex drive goes through the roof. There is simply no way to explain what happens to my sex drive but I want to fuck everything that moves. A few years back I was seeing a girl and on cycle at the same time and we were doing it on avg 3times a day. Then I would have to find another 2-3 times when she was not around where I would turn on some porn or take a quick trip to the bathroom to release my man demons so to speak. On cycle I can't remember one time where I finished and felt bad or tired or depressed in anyway. In fact, I'd feel the same exact way I did before finishing, anxious and flush all over my body. But it was a positive type of feeling. Almost like a "glow" Id exude anytime I'm on cycle. It ALWAYS felt awesome to me. My voice would deepen and get raspy and seductive, my skin gets a bit redder and flush all over, and from what I can tell women can actually pick up on this "glow" because I get wayy more attention from females on cycle than off.
Anyway my point is it was very common for me to go 6 months at a time, masturbating or having sex up to 6 times a day. Although I haven't cycle in over 3 years. But even remembering friends who were on cycle I can't recall them every complaining about being depressed after sex. It doesn't even make evolutionary sense why we would be wired that way.
And my last point about masturbation and sex in general. This is the primary reason I can not see it as a bad thing almost under any context. For men the word "life" itself is almost synonymous to "sex". I derive almost my entire life ambition, my self worth, my masculinity, my goals to succeed and be well off, almost completely from my sex drive. I literally feel to some respect like the only reason I'm alive is just for women/sex or even the fantasy of sex through masturbation. It MOTIVATES ME to be a better person as stupid as it may sound. Women are the entire reason I get excited about anything in life.
I want to get a house so I can find a beautiful wife with a compatable personality who's body I can worship on a daily basis multiple times a day.
I want to go back to school and get my doctorate basically to bump up my mate value and be more appealing to females.
I want to get back into the gym and start competing again so I can have a sex life again.
I want to eat healthy and quit smoking so I can be more appealing to females.
I want to quit drugs so I can be more appealing to females.
It sounds good to pretend like I want to do this shit for myself but that is simply never true. And I will tell you why. When I have no sex drive, like when I'm on a high dose of opiates, I have NO AMBITION and NO MOTIVATION to do good or succeed at anything in life. But when I start tapering an opiate, or go on cycle, and my test goes up, all I want to do is better myself in one way or another so I can increase my means for finding sex.
I don't think a lot of guys will admit to it but sex is basically what we live for. Women can view it as a weakness or they can be flattered by the fact that many of us men live soley for your vaginas. And since masturbation is basically pretend sex for men I can never view it as a bad thing (I really shouldn't say never there are definitely ways it can go bad obviously). It always motivates me in some way. The first feeling I get after anytime I masturbate is a feeling of being dirty. I can't really explain it but the first few seconds that follow are "why do I feel so dirty"? Then a couple more minutes pass by and I think "man that felt AWESOME how can I rearrange my life so next time I can do it with an actual person?". And it has always been that way for me. I think its more the act alone that always makes me dirty. But once my heartrate slows down and the pants are zipped up like I said I become very motivated in my thinking in a positive way.
I can definitely see masturbation as being a bad thing but for the majority of healthy adults I think its the complete opposite. "Bad" to me was when I was 16 and living in my moms basement, would rail lines of speed than go run to the bathroom with a hustler magazine and it wasn't rare for me to be locked in that bathroom at some points for up to 6 hours "jerking off". It wasn't really jerking off though cause I could never finish. But THAT was definitely a maladaptive form of masturbation.
Another maladaptive form of masturbation would be standing outside someones house with your pants down. Those are like the only scenarious where I can ever see anything negative about it.
But man when I was a youngin and would see pretty girls in highscool the first thing I'd do is come home with a vision of some girls ass in my head and do the dirty. But those were the days of my life so to speak. It was that compulsive masturbation that made me realize why I wanted to live my life and become successful when I got older. And I can't think of another single motivational force that can create such change in a persons life. Sex drives us all. And things like rape I do not believe to be related at all to our sexdrive. I believe rape is something that stems 100% from aggression alone. And I do not think men who rape women are men that have no control over their sex drives. I think its more about demeaning the woman and objectifying her in a horrible way than it is about satisfying any type of natural desire.
Anyway I have ranted about this again. But masturbation is great. Sex is great. W/out it life would not be life it would be a boring mess of shit that noone would want to participate in. I also hate words like "slut" and "whore" and I think almost like some of the negative things said in this thread about masturbation that words like those are designed only to control and repress women. Same way saying masturbation is bad is a method of repressing men. Masturbation is basically the second best thing that exists in this world aside from sex. And with that said I think my position on this is pretty clear by now. Masturbate to your hearts content and if you find yourself getting depressed by it chances are that is just your morals fucking with you and not dopamine receptors. I just don't buy it cause I've masturbated far too much in my life the ONLY time I have experienced anything negative from it was when someone walked in or caught me doing it.