along with my usual items i always had with me : my spf 15 lip balm that was permanently attached to my keychain that also handily doubled as a little mini-flashlight helpful for those nights when you get home late , and cant see the keyhole to open the door ; a worn and well used riddle book i used to pass the time on the commute to and from work , to save me from looking out on the dreary grey upon grey landscape that flew past .