This is a well-constructed story, @kristowe. There is a conflict from the beginning (a child's nightmares), which is compounded by a mother's concern the nightmares might be inherited. The mother is relieved that the content of the nightmares is unique to the child.

Your depiction of the mother's concern is convincing. The dialog is good, and that adds to the credibility of the characters. Also, you have a great 'hook', first line. All in all, you did a good job with this story, @kristowe. Thank you for sharing it with us.