How long is my menstrual cycle A menstrual cycle is counted from the first day of the menstrual bleeding or period to the first day of the next period. The average menstrual cycle is 28 days …
How long is a penis? The average length of an erect human male penis is about 13 cm or 5 inches, while the average length of a flaccid, pendulous penis is about 9 cm or …
