When should i see my physician about my voice?

Chronic hoarseness: You should see an ENT when you have a persistently hoarse voice. This is especially true when one has a strong history of smoking and drinking. Other reasons include pain with talking, change in voice, loss of voice.

Immediately: Voice changes can be a result of all sorts of things including throat cancers and neck infections. Most likely you are not dealing with these major issues, but checking it out is important.