Whats wrong with me please help!?

I am young (not giving away my age, so sorry pervs) And have not started my period yet. My mother Started when she was around my age and so did my older sister. Lately I have been getting these weird pains in my Virgina and it feels like theres a little stick separating the lil hole in there. it hurts allot. I have been getting neck pains more often than i used to. And sometimes my stomach gets a little jacked up for no reason. Are these signs of my period about to start or something?