hi all- i would like to know if anyone notices that their child has a distinctive , strong odor which they exhale at night. He has no odor in the day that i notice, either from his breath or skin. However, i notice that in the morning his room has a distinctive small for many years. i honestlly cannot find a way to describe it. He is adhd and ts. Does anyone notice this? also, is their a way to have this smaell analyzed scientifically? thanks-limpia