SR = loss of interest

Three days is way too early to make that kind of judgement, IMO. There are natural cycles of arousal so you were maybe going to feel less horny even without the SR. Or maybe your experience with the dildo has interfered? I would say give it a couple of weeks, if possible, and try to keep an open mind as to what is happening in your body (and your brain). There is a fair chance that it will be a positive experience, if not, what have you lost?

My personal experience is that SR definitely makes me hornier, but I am probably older than you. I hardly miss normal ejaculations at all now. POs are so much better. Keep us posted with your progress...

Posted by: @tbob

Has anything like this ever happened to you?

Yes it has on occasion but thankfully not often.  For me, it's usually when I have a lot on my mind or I don't feel good.

My solution is to stop engaging in all prostate/penile activities until I'm in a better frame of mind.  It could be for a day, 3 or a week but it usually comes back and often stronger than the norm, then things stabilizes.

I'm not sure it has to do with your dildo activities but I could be wrong.

I wish you prompt return of your good vibes.

I don’t think SR or the dildo are the culprits.  Probably just a little off.

I am also going to try a period of SR to try to increase arousal. I am on Day 5 right now. It is funny because I find arousal to be a very fickle thing. One day I am crazy horny and then the next day it all goes away without much explanation. 

I have also been thinking a lot about generating arousal internally and through touch sensation. Throughout my life, I have very much relied on external things like visual images, reading erotica, or listening to erotic sounds/stories. I’m aiming to get away from that and generate arousal through excitement of my own body. I finally feel like I am in the mental space to do that.

Posted by: @lanoix

Three days is way too early to make that kind of judgement, IMO. There are natural cycles of arousal so you were maybe going to feel less horny even without the SR

  I rarely if ever feel less horny, I have usually have some kinda session every day. In fact  normally I cannot lay on my back without aless kicking in, and of course, your contracting form yur anus to your stomach, ya just go with it.  I am glad I don't sleep on my back. I have no cycles that I know of, as soon as I finish a session, and sometimes before I finish I'm already thinking of the next one. 

    Went aless last night pleasure was increased, but it was like a normal jack off session length wise, bout 45min contractions stopped at 35min mark last 10min was pure prostate bliss. But I stopped turned on my side like I had just cum, and I was finished. 

I think a pattern is starting to emerge where semen retention will either work for an individual, or simply do close to nothing. I never found it to do anything for me, right now I feel entering my 40s I'm maybe slowing down a bit from ejaculating every day to 5-6 times a week, but still can't see myself going for weeks without ejaculating. Maybe it's just not for you. Plus, you might be burning out on sessions... 

@zentai  I don't burn out, or my body doesn't seem to burn out. This is going to sound funny, physically, my aless session was incredible, had all the components I love, my body dug it, but mentally I feel non chalant. I have a theory that maybe I have let go of all trying, and this new attitude is my path to something incredible. Like a magic trick, nothing to se here then voila. Cause the session was really good, but I can't figure out why I stopped while it was still going well. Weird ,Weird wonderful world of prostate play.

@tbob 

I don't know, sometimes I had phases where I thought this was it and I had already seen all there was to see. We have the ability to get bored of anything, including Super-Os. I get more enjoyment from the challenge of trying to figure out how all the mechanisms work together than the sessions themselves, and that's only in part because my sessions are not what they used to be, this started well before. Maybe you just need a switch of focus, and maybe you don't need to change anything at all. If you feel a change of direction is already happening, then just wait and see where it leads.   

People in the NoFap community talk of the "flat-line", which is a period of sexual disinterest during an abstaining streak. I encountered it myself during last year's No Nut November (which gave me about a week or more of super-easy mode). It can be challenging to even get a boner. Most of the advice I see is to ride it out, as it should pass. And I find it does.

I've no idea what's going on with it. But I chalk it up to a change in routine, like how when I travel to another country I can't poop for the first 3 days, and have zero desire to.