How do I begin my story?

Wow good for writing 321 pages! I'm the opposite of you I love to begin a story but never end it. Beginning a story is fun. You begin with describing your character . In most beginnings you think of who what where when how. Who's the character? Where's the story placed? When's the story? What's the plot? And how? Make the beginning funny and happy so the reader wants to carry on reading. If your stuck read a beginning of your favorite book. Think what's so cool about the story? And try and create something like it. Have fun and you should enjoy it. Good Luck!