That really. He mostly hurts me, sometimes dd 3.5 and sometimes dh.
He likes to go for my moles, trying to pick them off and has drawn blood.
He doesn't seem to be doing it out of anger or frustration, he doesn't understand that it hurts.
But he appears to understand most other things we say to him.
I've been dealing with it by saying 'stop' or 'no biting' etc, and removing him/myself for a moment.
Help!