I am trying for baby my first child is 8 years n 4 month back I have dnc after dat heavy bleeding problem Dr. gave me novelon tablet 21 days den its ok ultra sound report is ok. But now I am trying for baby last month I am not become pregnant. I take productive f tablets. Last month when I got my period very early cramps n hand n feet burn start period feelings before 10 days now also I try for baby my period date is 5 n I never late so this time also I feel before 13 days like dis. N tell me one more thing I have 2 more unsafe days na please reply what to do.