Hey, if you find a remedy for purse addiction, please, PLEASE fill me in. I wish I could go back to the days when I liked my $20 and $30 purses. Now, I'm addicted to Spy bags! If you don't already have one, I'd like to recommend that! The Spy bag. It's so roomy, you can put everything and anything in it. It can go on the shoulder. With a coat on, it can be a bit of a challenge, but if you have small shoulders, you might not have a problem. I'm 5'7"/size 14 and I can get it on my shoulder with my parka on so you should be okay. Good luck, whatever you decide on.