ok...it is a simple procedure done by a gp in his rooms. it require a nurse, a local anaethestic (sp) and looks worse than it actually is.

it stops periods all together, hence no ovulation. I dont know that your doctor will prescribe it so young though. However it does last 3 years and can be removed at any time.

another option is depo provera injections which are given every 3 months. i took these from age 16 and never menstruated or ovulated.

discuss these options with your gp....they can answer all questions