hi, i,m 32 years old and have 2 girls aged 2 and 6 . i'm very regular with my menses but since june my periods are lasting for 18-21 days. this is the 1st time that this has happened. my husband has got a new posting in april and we moved in august to where i actually am. before coming over here i did ask my gynae and he told me that maybe it was due to the pressure from the fact that we were moving. he advised to wait and observe, it would surely become normal but that never happened. now i don't know what to do , please advise me.