New to Ponyville

A pegasus named Thunder strike ( which is my oc) who's white as snow and has icy blue mane and dark sapphire-blue for eyes. Who was born in Ponyville then been raised in Canterlot by Princess Celestia. But Thunder thought she just can't stay in Canterlot forever she wanted to see the world and see where she wants live but was just to afraid to leave Canterlot. Her adventure begins when she meets Twilight and her friends and have an adventure and as well trying to get use to Ponyville because she spent her entire life in Canterlot. Is she up for a challenge? Can she survive in Ponyville and stay calm? Is Ponyville really a home for her or is Canterlot her real home? This is her decision and her adventure.