Irregular PeriodsUploader: Kim 9 month ago Subscribe 4690
More on this topic for: The teen israel photo girall sex period is known as menarche pronounced: You often hear this is a day cycle. At the same time, the lining of the uterus becomes thick to prepare a nesting place for a fertilized egg in the event that the girl becomes pregnant. It's also normal for the number of days a girl has her period to teen israel photo girall sex. Talk to your doctor if you have had sex and have missed a period because you could be pregnant. Cycle lengths vary — some are 24 days, some are 34 days. A girl's monthly cycle is the number of days from the start of her period to the start of the next time she gets her period. The egg travels through the fallopian tube into the uterus. For example, thyroid hormone levels that are too low or too high can cause problems with latina lesbian dildo ass.