No, critter_crazy, you're definitely not strange for feeling this way. Kittygurl, I do that too! I also always turn on the hall light before going upstairs. I NEVER take a shower when I'm home alone, etc. It's a fear for me to and I doubt I'll ever get over it. Before I go to bed, I also have to check if my window is LOCKED tight.

Better safe then sorry, right?