Please help me! I am in need and on my head, there's this one spot where it looks like I'm bald or something. My hair is thin but it looks bad. What kind of treatment can I use? Please. I am being made fun of all the time and I feel really terrible.

Make sure you don't have ringworm of the scalp (it's a fungal infection). It will cause you to lose hair in that spot. It's tenacious, and you will probably need oral medication to get rid of it...it is not like ringworm on other parts of your body.