I’ll have to look at this book
Do you do any other form of exercise?
I’m starting to T.H. in k that my break from working out was more detrimental that beneficial
I mainly do calisthenics/weight-lifting, go for long walks, and play soccer from time to time. I mainly got into health and fitness and eventually Ray Peat because I was having erection difficulties as a 23 year old man and while I'm sure some of it was psychological, I thought some of it could be physical too (and those two things are interlinked anyway). I threw so many different things at the problem, that in the end I wasn't sure what worked.
First I did nofap for like 100 days. It helped, but not completely. I could get hard enough to penetrate women, but it was not as hard or full as it could've been. And a couple of these girls were gorgeous and I was sorry to lose them (and whatever they said, I'm sure it was because I disappointed them in bed). Then I added yoga (mainly the first 35 mins of ashtanga yoga I learned online, plus yin yoga mainly for hamstrings, hips, and lower back). I started lifting weights twice a week: squats and deadlifts were the priority but I also added bench presses, OHPs, pullups, and also kettlebell swings. I also took an ashwagandha supplement daily for like 100 days. Plus I did visualisations, were I got into a quite deep meditative state, of having sex with strong erections. For years my main problem was staying hard while I got the condom on. Anyway, midway into that intense training I had a girl naked in bed, I told her we might not even have sex because I suck with condoms (which I think helped take the pressure off), to my surprise, I put it on and stayed rock hard and had a good time and she became my girlfriend shortly after. Now it's not like I've never had an issue since, but by and large I've been fine since then (I'm in my early 30s now), it's only if I've been having a lot of sex with one woman, or masturbating a lot, that I ever really have an issue these days.