I am itchy all over but mostly on my head and rib area. My 17 year old who lives with his dad/girlfriend is also itchy and thought he had nits but he doesn't. I just wondered if anyone else is getting this (in May). Could it be pollen or something in the air? We live in Swindon. I also have labyrinthitis but that's another story. I think I've had it before and then it just went away. I've stopped using head & shoulders so don't think its my shampoo.