I recently had a sore throat. It was a typical sore throat but after it subsided I noticed that if I tried to hit a certain pitch there would be no or very little sound. These notes are high and I dont use them often but as bad as it sounded I know I could hit them. Now I can only manage a squeak. It's been alomst two weeks with only minor minor improvement. I'm not a singer and I don't rely on those notes but I want to know if there's anything I should be worried about.