Twins can be the best of buddies, but also intensely aggressive towards each other. A mom on the message board describes her situation with 2 1/2 year old twin boys: "Sometimes the wrestling starts as a game, but always ends in crying and fighting. There has been biting (sometimes to the point of welts and blood) and now we have deliberate scratching -- usually to the face -- that has drawn blood numerous times. Now there is yelling and pushing too."How do you handle it when your twins fight? Stop by the message forum and join the discussion.