voice problem, HEEELP ! Pleasee help me. Options

[demolished]

I have a problem with my voice, vocal cord or whatever.

My voice (sounds) started to shrink ever since I was sick and cold. (Last year)
My sickness lasted about 2-4 weeks ? I dont know.

Now, my voice still sounds the same when I was sick.
How come my voice wasn’t cure?
It’s been about a year already.
I’m 14 years old. I don’t think it’s something to do with puberty.

Btw, i use to have a loud voice. I could even change my voice pretty well. This time, i cant do it anymore.

edit
more infomation and details are posted below.

[mai_z]

Yeah, I usually let my hot chocolate to get warm a bit. I even add ice into hot chocolate to reduce waiting time. But, I don’t know why hot drink is actually bad for me. It'll mess up my tongue or what? ..About the voice teacher? I don’t have a voice teacher or know anyone of them in my recent high school (I’m a freshmen) ... puberty? huh.gif How could it possibly cause by puberty? My voice changes before and after sickness. It was working well before I have the sickness.

Did a lil research: apparently hot liquids are really not bad for your voice (my voice teacher lied to me!!) but I would still stay away from burning my tongue off! Have a look at this website tho, it mite give you some insight into your problem:

http://www.nyee.edu/cfv-therapy.html


Also, this website mite give some ideas on exercises:
http://www.vocalist.org.uk/exercises.html