 [ Symptoms ] can post traumatic stress disorder affect the adrenal glands i have ptsd and have difficulty handling stress [ Disease ] hi confused 9 years was a long time your lucky that you have had some kind of period yet to get right after so long could take up to 2 years just google depo shot side effects or trying to get pregnant after depo shot not saying you are trying to but you will find lots of info by reading that one do hope this helps you good luck