Front Door Open

I was so scared the other day when we went home from eating out finding the front door open. My heartbeat was like I was dying. I was so scared finding a person inside our house. So I let hubby go out of the car and check the house. Thank God no one there and nothing is missing. I remembered not closing the door when I went to the car to put my bag when we left. I really intend to go back but I forgot. Now hubby is thinking of installing those deadbolt locks for security in closing the door. I am sure that if we have that lock i won't be able to forget locking the door. Sheesh!