August 3 I have period sep 3 it's not come today 12 date I have check pregnancy test today morning it's negative...I am busy with my brother marriage why my period not come it's almost 1 month 10 days

A. Ma’am sometimes you do stress and anxiety the periods come early and sometimes it gets postponed on its own because of that and sometimes you do disturbance and hormones also the same thing can happen since you’re not pregnant I believe it is a good time for you to consult your gynaecologist once