Dear Kare,
While four-year-olds do embellish things, and it's often difficult to take at
faceFace pain value anything a four-year-old says, it's also quite unusual for a child to make the sort of comment your son made. You would be doing him a service by having him evaluated by a child
mentalMental retardation
Mental status tests health professional. It absolutely will do him no harm, and it may be very helpful.