Hello doctor I am 28 yrs old not yet married I have problem of periods. I dont get regular period and I dont have thyroid problem also. For few months I get regular period and for few months irregular this month I took sisron-n as I consulted one of the gynecologist I have taken 10 tablets it' s been 3 days completed but still I dont get my period bcoz of this irregular period am getting obese am working out in gym then also am unable to loose my weight please suggest me what should I do. Thank you