My 16 year old son was recently diagnosed with Kleine-Levin Syndrome (KLS). This has been an on going battle for over 3 years now. I also have a daughter that was diagnosed with narcolepsy at around age 16-17, but had symptoms years prior to being diagnosed. I was originally told that there was no possible way that I could have one child with narcolepsy and one with KLS. IF I did, my family would need to be part of a study. Both children had issues with being sick a lot as younger kids. Both pregnancies were healthy pregnancies. I did have strep throat with my son, and I did have the flu with the other. My son had RSV at 10 weeks old. He was a very normal, active little boy. He was in and out of hospital with croup and pneumonia, which finally faded, but that is when the sleep issues started. This year he got an upper resp. cold and broke out in a rash, Guttate psoriases, which cleared with Azithromycin. Any one out there with similar issues or advice???