How do you know when you girls need to masturate?

Answer 1

I believe there may be a typo in your question. If you are asking about how to know when girls need to menstruate, it is important to understand that menstruation is a natural biological process that typically begins around the ages of 11-14. Signs that a girl may be approaching menstruation include physical changes like breast development and pubic hair growth, as well as emotional and behavioral changes. It is important for caregivers to have open and honest conversations with girls about menstruation and provide them with the necessary resources and support.

Answer 2

I know when I need to masturbate when I'm in the mood - there is no certain time (unless you are just starting puberty and you want to experiment!)