I have been very horny recently, like at random times I would be rubbing my legs and trying to excuse myself to go somewhere private. I don't know how to surpress this or how to deal with it. I am only 14, I am not sexually active or own any toys. How do I control these urges?

I also should add I don't gave a room right at the moment. I only recently moved in with my father and we are trying to move but I share a room with my step mother while my father is out of town for work(which is alot, he is home 3 times every month for 3 days each time)