hi and wow 21 years is this a record. but can see why women who have been on it between 5 to 10 years can take up to 2 years to get there periods back so you can see why he's bringing you off it. who knows you may have already gone through it. ok not knowing how these shots affect your hormones perhaps you should have a blood test done now and once every 3 months so your doctor can keep an eye on them its from your hormones that he can tell about the menopause. hope this helps. good luck
i am 48 and take depo provera and i have no periods. how will i know if i am going through menopause? . i have been on depo provera for 21 years. my doctor doesn't want me to have the injections anymore. i am wondering how long will it take for me to start my periods again after all this time or will my body naturally begin going into menopause.