ANSWER:

Prophet ﷺ said: the pen has been uplifted on three, in other words, their sins do not get written down: 

1. An Insane person 

2. A person who is sleeping

3. A child who has not reached the age of puberty.

Therefore, there is no sin on you none whatsoever for having nocturnal emission.

QUESTION: is it okay if i have a wet dream about sex and such and ejaculate during sleep? or is it haram and i should repent: