I can say the semen quantity is stable. If I wait enough hours I have quite a lot lot of semen compared to pre-fast. My erection has improved a bit too I can say and also the dimension/shape of the penis is better now that I have fasted and eat more veggies. I also had two spontaneous erections while visually stimulated. These took quite some time to fill up though. I had lost spontaneous erections much time ago.
Now I am trying a tuned regimen: only one or two big nutrient rich vegan like meals during the day, say at lunch. Then I fast till the next day. This should provide my body of the necessary nutrients needed for the healing process during the fasting times. I can add meat or whatelse, but itās not critical as long as I eat small quantities of them. The important is to have a lot of different types of vegetables/legumes/fruitsā¦ each time.
My bit of concern is that I have Gilbertās Syndrome, and I see some Jaundice sometimes while on a fasting regimen.
Iām going to try this tab. I also believe some of my symptoms are because of inflamation. 
Please put it here or PM and be very detailed if you can.
Thanks.