E.M.
nearly word for word that is my son as well. he started at 10 months. not aggressive just excited. my parents said i did the same thing. I pull my son away and tell him to be gentle. I tell him i will not play with him if he hurts me. he has fewer and fewer occurrences as time goes on (he is 16 months now) he has gotten 2 time outs for angry biting (both of them to me and both leaving bruises) He is trying to communicate and learning by example. I realized it after the first few times my son bit it was because of how we played with him, when we tickle him or "get him" to blubber him he thought of it as a bite so when he recreates the action he bites hard not meaning to cause harm but meaning to play. When he does it out of anger it is because he has already been told that it hurts it is all he knows to react that way. We keep reminding my son to be gentle and so far it work has worked out. when ever we thought my son was going to bite we would say "kisses nice kisses" and he would calm down enough to only give a kiss and no bite