question: Hi! My 1 year old chihuahua scratches me on my face, arm, etc. but not intentionally. It then gets super itchy and it gets super red sort of like a rash. Then sometimes she licks the scratch witch makes me even more itchy. Also when I touch my nose after I itched I tend to sneeze a lot since her hair is all over the place, why is that? It s been happening for a while