I have been doing a lot of reading of older posts in the forum regarding allergies, and almost everything pertains to older dogs, not puppies, so far as I can see. They say that for an allergy to develop, the dog must be exposed to the allergen for a year. I have a 5 and a half month old Australian Labradoodle, and he's been with us since he was 9 weeks old. Ever since we brought him home, he's been a scratcher. The vet said that it was nothing to worry about, since his skin looked clear, and just to give him Benadryl as needed. The problem seemed to go away for a couple of months, but now it's back full-force. Indy scratches and bites himself constantly. However, what's strange is that his skin is not red, scabby, or irritated-looking and we don't see any bald spots. He doesn't have fleas or ticks. I do, however, find small tufts of hair around the house, particularly in places where he sleeps. That just started this week. His nose is always very dry, but it drips/runs quite often. My question is: do you think this is an allergy issue OR when the adult coat starts to come in can all of these symptoms occur? I was thinking perhaps with the new hair growing in he could get itchy, but that wouldn't explain the runny nose. Please let me know what you think, especially if you've experienced similar symptoms with your pup! Thank you!