It's okay to be a beginner at the things you are interested in. There is no reason to feel intimidated by people more advanced than you are, because they too were in your place at one point. Keep learning and growing and expanding in whatever it is that you love PM - - Twitter for iPhone
What do dogs experience when they dream? Humans dream about the same things they're interested in by day, though more visually and less logically. There's no reason to think animals are any different. Since dogs are generally extremely attached to their human owners, it's likely your dog is dreaming of your face, your smell and of pleasing or annoying you.