Hi Doctor, I'm providing information of my menstruation and ovulation dates of this year. Can you please guide me from which day I need to start trying, to get pregnant in this month. I am providing every month's 1st day of the periods and ovulation day from January to August. Below: "Periods on January 10th, ovulated on Jan 21st (assumed as per clear white discharge). Periods on Feb 9th, ovulated on 21stfeb, Periods on March 9th, ovulation date do not know. Periods on April 10th, ovulated on April 21st night and 22nd (Done sonography this month). Periods on May 8th, ovulated on May 19th. Periods on June 4th, ovulated on 15th night. Periods on July 1st, ovulated on July 12th (I felt, not sure). Periods on Aug 2nd, ovulated on Aug 12th (I felt, not sure) Again periods in Aug 29th. After observing the above information, I come to know my ovulation date is coming on 12th or 13th of my cycle. Can you please let me know from which day should I start trying and whether I should try to conceive upto day 16th of my cycle. Please help me regarding this. Thank you.