Two friends' husbands have issues with natural fibre bedding. Both find they are itchy and uncomfortable when near wool or feather and yet, as they are both country gents, they strongly dislike the idea of man-made fibre.
Husband 1 is now happily enjoying his new alpaca pillow and has ordered a duvet, there is no itch, just itch-free sleep. Husband 2 spent a day with raw baby (Shadow) alpaca fleece against his neck. He was only going to test it for an hour but he forgot it was there. I rest my case.
If you aren't enjoying your sleep, I suggest you look to the benefits of my Alpaca bedding.