My five year old talks too quickly, too quietly, and never stops. Normally it's random things to do with her toys. I haven't a clue what she is saying most of the time as it is so fast and mumbled. She expects a response from me, should I make her repeat herself until I can understand or just keep nodding my head hoping it's the right response? I feel so bad for her. I can understand her when she asks for a drink etc and when I ask her questions. School have no problem with her speech as far as I know. It's just this constant talking she does all day that I can't make all the words out?