Seriously Scary!

I know its October and everyone is getting into the Halloween spirit but the story I'm about to tell you is completely true.
Last night my roommate came into my room after I had gone to sleep. I wake up to the sound of her opening my door and tells me that someone had just been in the house. She said her door opened a little so she went to check it out. As she got out of bed, she heard someone going out the front door.
We live in a small town so its not like we should feel the need to lock the doors when both of us are home. But as of now I will be locking the door every second I'm home. Nothing was taken nor do we know who it was but just the thought of what could of happened puts me on edge.
I know its not a fun first post back on here but it is a good reminder to be safe.
Thats for reading.