I forgot to turn off the lights before I left the house, but there's no way I'm going back to turn off the lights
You'd seriously just leave them on? Why can't you go turn them off?
You can't go back once you leave.
I get your superstitions, but you are damaging the environment by leaving things on when they should be off. You are sucking electricity from other people, and your bill will only get more and more expensive.
Everything will be ok
Don't you want to decrease your electric bill? Routinely leaving lights on while you don't need them wastes electricity and runs up your bill. You'd be surprised at how much you could save.