Wet dreams far too often

I strive for absolutely nothing less than complete brahmacharya. I do not look at porn, I do not masturbate, I do not date women. The only breaks in my brahmacharya occur, WITHOUT FAIL, because of wet dreams. It is extremely frustrating how often wet dreams occur to me (every weekend), especially because for the duration that a wet dream happens to me I am struggling against the lust.

I remember one dream where I was very aroused, and I recognized that I was dreaming so I tried to wake myself up to avoid semen loss. But I was unable to wake up until the ejaculation was over. I remember another occasion where I was being attacked by lust in a dream and I tried with all my might to use a tantra practice to bring the aroused semen back up my spine, but it didn't work.

So, my question for you is, how can I avoid wet dreams COMPLETELY, so that I might never lose semen again in my life? Are there specific hours where I should not sleep? Foods I should avoid? Things I should do, etc?