Hi I have been breathing heavy since childhood, so much that people around me notice and ask me. I also sometimes make noises like if someone with a cold does. Mostly it doesn't affect me but sometimes I feel like I don't get enough oxygen so I take deep breaths after every 30 seconds. I also snore loudly at night since childhood. And lately since 3-4 years I have been yawning a lot in the day time, almost 2-3 times in one minute. What to do? Whom to consult? I have been told it's anxiety.