Hmm, it is a shame because wet dreams are entirely natural. However, because of the type of addiction we have got, it stimulates the reward centre in our brain and the brain thinks, that felt nice, let's have some more! But the chaser effect from an emission of semen at night is not as strong as a deliberate, intentional one from PMO. Try and keep busy today. School work perhaps or, even better, do something outside and have some fun with your mates.