i have had vocal chord disfunction my entire life i started singing when i was seven and nothing happened so i think you are fine
A vocal chord polyp is a little bump on your vocal chord that is cause by straining or using a too deep voice
while singing air have to be pumped through lungs and diaphram and then passes sound through vocal chord in the throat,so if you practice in this way then your vocals will open up.
what became as important as vocal singing music
Your voice should recover. Take it easy. Your vocal chord is a muscle. It is easy to strain. If it has not recovered in a week see an ear, nose, and throat doctor. Not only can you strain your vocal chord, you can break it. There are ways to amplify your voice without straining your vocal chords. It is too bad you have not been taught them.
Well, I don't know if a single human voice can is capable of singing harmonies, nor do I know if a single human voice is capable of singing harmonies, but a single human using only his vocal tract can, in fact, tap into harmonic overtones, effectively singing more than one note at once. This is "overtone singing," as in Tuvan tradition. I don't know shite about music, though, and I'm just rattling off something I read.
Do vocal exercises or go to singing lessons or PRACTICE
They don't have a vocal chord.
Hoarseness in voice, slight pain when talking.
Your vocal chords
vocal training
Training for your voice, eg. singing Training for your voice, eg. singing