How did this happen?

How did this happen? How did I let it happen? How did you do it? How did you steal my heart in just a few months? How did you sneak into my heart like this? And why does it scare the life out of me that you have? Love isn't suppose to be scary and yet this scares me more then holding a loaded gun. What am I to do now? You ninjaed my heart and you weren't even trying....