Hi am 28 years old ,married women .recently I was diagnosed with pcod. I had regular periods only missed it once my doc suggested me metmorfin and deviry for 2 months after that my periods were regular naturally ans asked me to loose weight .I started walking and exercise at home but this month I did not got my periods. I checked pregnancy test are negative. Should I take deviry 10 mg for 5 days .please suggest wat to do.