What do you recommend if i have a few cavities on my teeth, and they're getting worse, but my mom doesn't want toto the dentist! what will happen now?

How old are you?: If you are over 18 then your teeth are ultimately your responsibility. If your mother usually pays for such things and won't, either discuss with her the fact that they will only get worse and ultimately more costly to restore, or find the money yourself and get it done. Even if you can financially only do one a month, at least you are moving in the right direction.

Keep trying: Try and convince her that the decay can get worse and that you run the risks of root canals, broken teeth, gum infections and even loss of teeth.

Age: Over 18 it's your responsibility. Under 18 it's child neglect. Talk to your mom. If she can't give you a reasonable reason why the delay, ask your dentist, a physician, school nurse, or clergy for help. They will.