My boy bit my girl today. He is 2 , she is 5 months. She hasn't been feeling well, so we have kind of being keeping him away/off of her. He constantly wants to kiss her, kiss her hands, hold her arms and she really isn't enjoying it. Tonight he kissed her hand and then bit her finger. I don't want to let him near her now! What do I do? Suggestions? I am kind of on the positive parenting train but really unsure as to how to handle this as my gut reaction is anger. I don't want it to happen again.