hi your find it to do with your hormones these change as you go through your cycle hence your flare ups. try seeing your doctor there must be help somehow but you would really need to know which hormones are going out of whack. hope this helps you. good luck
why does my psoriasis flare up with my menstrual cycle? . my psoriasis only flares up when i'm on my menstrual cycle. i have pretty much control of it any other time. it itches and burns a lot right before i start