Question

different between safe period and unsafe period​

Answer 1

Answer:

portion of the menstrual cycle of the human female during which conception is least likely to occur and which usually includes several days immediately before and after the menstrual period and the period itself.

When used on its own, this is the least reliable method of birth control. It should be avoided if your menstrual cycles are shorter than 26 days or longer than 32 days.