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TMCGroup on Twitter: "Ladies do you know your safe days? In order for you to know your safe days, you need to know your menstrual cycle. https://t.co/J6GG8UudJe https://t.co/YDox1BPLta" / Twitter
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HOW TO CALCULATE SAFE DAYS, OVULATION IN IRREGULAR MENSTRUAL CYCLE, in irregular period GET PREGNANT - YouTube
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