I have recently purchased the Dyson air wrap and although initially I was impressed with results with continued usage I find that my hair are more frizzy and dry. Has anyone else experienced it. I usually just like a smooth hair as my hair are naturally wavy but it's becoming so frizz prone despite products and conditioner that I am having to use my straighteners after which defeats the purpose of protecting hair. Please help, as starting to wonder if I have made a mistake buying it.