Sigmond Frued is considered to be the founder of psychology. He has a theory that every child goes through a stage where they have sexual feelings for the parent of the opposite sex. Another theory of his is that there are three parts of personality.

The ID- What young children have. They want what they want when they want it. A three year old child has no problem walking up to someone and taking something they want.

The EGO - the part that considers the id and the super ego, and finds a middle ground. Like, the kid will ask for the cookie first.

The super ego- the part that will ignore their own feelings and urges to conform to society. The child will ignore their desire for the cookie.

You where a little kid. Your dad should have used his superego for your own good. You where acting through the id-which is normal for a kid.

your dad hurt you, and he shouldn't have. it is hard to see that what he did was wrong, but it was wrong. You where the child, he was the adult.It wasn't your fault.