My 4 year old was an early talker but I have suspected that she might have a learning disability. She is extremely social and can be very dramatic. I have discovered a sugar sensitivity. If she has any at all in the morning she will freak out for no reason. (later in the day wouldn't effect her as much but she does better without it) The thing that really concerns me is that she is always tying up her toys. All of her stuffed animals have strings tied around their necks. I often find Barbie tied to chairs or tied together. The theme of her dramatic play often involves someone being captured. Maybe it's nothing but if it's a sign of some problem or something she is trying to tell me I wish I knew what it was. Any ideas?