Signs of Period?

I haven't gotten mine yet, but I've have pubic hair, discharge, breasts for roughly 2 years now. I immediately I'm starting to get similar to pinches in my stomach. What are signs?Signs of Period?
Those are adjectives the signs. You usually get it around your age. If you want some more info and are too red to talk it over beside your parents, then you can turn to the following websites, but I recommend telling your mom in the order of it. She should have alot to speak.
-Spontania
thats basically it
You'll also get hold of a white discharge for a few months before you start it.
The pinches surrounded by your stomach about summed it up.