Humidifiers and psoriasis

hi i recently changed my diet realising that the cure must come from the inside,so i avoid anything with wheat in it you have to be careful because wheat is in nearly everything i also gave up cows milk and use almond milk it tastes realy nice and keeps for longer i believe cows milk is for cows and if you check it out on youtube you will give it up too.i purchased a nutri bullet and have a smoothie every day i have banana,carrot,frozen fruits and spinach green vegtables are very good for the skin you can buy them from tesco or any other supermarket and i do not drink tap water i think that flouride is poison i have to wash in it bit if i had a choice i wouldnt so now i will explain the changes since the diet first i am 62 i have psoriasis or should i say had because it is definately fading and i think will eventualy go altogether im also about 17 stone and this diet has a nice side afect it also helps to loose weight because most foods that contain wheat are fattening i also have C.O.P.D and if i can bring my weight down that will help my breathing i hope you give it a try you have nothing to lose let me know how your doing god bless dougie