Do they know I heard them?

T. started crying in the next room. W. said, "Don't cry. Don't cry. I didn't do it one purpose." R. chimed in with, "Don't cry. I'll play with you if you don't cry." Then she followed it with an explanation of why they'd get in trouble and be grounded if he cries and tells. Perhaps I should go and see what is going on now that R. is threatening to mess up T.'s room if he tells me. Hmmmmm. Methinks it is rough (and unfair) being the youngest in this family!