How to Scare Myself

Dear Qwerty,

I have a very effective way of scaring myself.

Today in the evening when we have done with our dinner me and my room mate exchanged ghost stories. She told me her experience with ghosts when she was in the boarding school. I responded with stories from around the campus. I don't know if I should regret this barter activity, but now I am really scared. Plus she's leaving in two days which means I'll be by myself until August comes.

Is it my fault to consider ghost stories as a form of entertainment?

T_T