![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 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](https://pbs.twimg.com/media/C7lZfVbVAAAmPQS.jpg)
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
![Safe days to prevent pregnancy|safe days to avoid pregnancy/unwanted pregnancy/safe days to have sex - YouTube Safe days to prevent pregnancy|safe days to avoid pregnancy/unwanted pregnancy/safe days to have sex - YouTube](https://i.ytimg.com/vi/yCTuY8DE-Ok/maxresdefault.jpg)
Safe days to prevent pregnancy|safe days to avoid pregnancy/unwanted pregnancy/safe days to have sex - YouTube
![Queen Preshiii on Twitter: "DEFINING SAFE PERIOD Safe period is that portion of the menstrual cycle of the human female during which conception is least likely to occur and which usually includes Queen Preshiii on Twitter: "DEFINING SAFE PERIOD Safe period is that portion of the menstrual cycle of the human female during which conception is least likely to occur and which usually includes](https://pbs.twimg.com/media/Eu5efJzWQAM72MF.jpg)