I know they either come with the short strap or long strap. I was wondering if the short strap could be worn messenger style?! I'm 4'11" and I'm thinking the long strap may be too long that If I wanted to wear it over the shoulder it'd look really funny. I've been going back and forth with this bag for quite sometime. I want something simply I can use while running errands and dealing with 2 toddlers. All your advice is much appreciated. TIA.