"Lust entices you with promises of feeling great with lasting pleasure. The reality is that it will leave you feeling miserable, wanting more and hating the consequences!"
Didn't ask for lust
Lust comes alive when puberty starts. Every guy quickly finds the connection between lusting after another person or the glimpse of 'illegal' skin and the sexual rush that accompanies it.
Why is lust there?
Lust is the force that will join you to the woman you eventually marry "....may her (your wife's) breasts satisfy you always, may you ever be captivated by her love." Bible Proverbs 5:19. This is a powerful force within you which must be controlled until the right time.
Time
All guys get hornier over time and others people's bodies become more compelling - even ugly girls if you get horny enough! Need to keep the hormonal pressure under control by masturbating when needed. Lust will be more manageable if you do.
Bible
Flee also youthful lusts, but pursue.....love... Bible 2 Timothy 2:22.
The problem
All boys find they need to masturbate regularly because they get horny. Masturbation needs some sort of fantasy to cum. If a guy doesn't masturbate, the lust gets stronger and stronger because of the hormonal pressure inside him. If he happens to have a wet dream, the lust is well and truly at work to bring about orgasm in his sleep - totally outside his control and regarded as a natural occurrence.
Middle road
Delay masturbation as long as you can because the hornier you are - the less fantasy is required to cum. Masturbate to the good feelings and use some fantasy to finally cum. Logic here is to mimic naturally occurring wet dreams when they no longer happen for you. Some guys claim they can masturbate without fantasy - good luck if you can achieve that status!
More detailed info at PC site boysunderattack.com