Modern Vintage shoes

'm so indecisive. I hate it. I was 100% sure that I was going to return the Modern Vintage shoes that I got yesterday, but now I'm not so sure. I do love how comfortable they are and how cool the heel looks. What to do. What to do…
Yesterday I tried these on with all my skinny jeans and today I decided to try it with a dress. I have a wedding to go to on Saturday. Maybe I'll wear these?

Dress: Forever 21, Boots: Modern Vintage, Blazer: Nanette Lepore