hello i have a question about my menstrual cycle my menstrual cycle doesn't come on regularly like it suppose to each month it's come on probably once a year due to the fact that i was on a birth control called tha depo shot where ask i stop taking after serious side affects i only took it once and i never went back when it was time to have my three month shot and that was in 2001 so what should i do about this.
yours truly worried
Optional Information:
Female
Already Tried:
nothing