Help Me Choose a New Hairstyle.

I've never had a haircut before, and I think it's time. Coco Chanel said " A woman who cuts her hair is about to change her life." My life has already changed and I think it's about time my hair follows suit. Operation Hide My Edges has been going well but quite frankly I'm tired of hiding. The shape of my hair is so BLAH right now with the thinning in my edges and other areas due to postpartum shedding. I don't feel like managing my hair at this length anymore. I could make time for it, but I'd rather have less hair that takes less time, giving me more time for things like sleep, playing with my baby, and my ever growing TV backlog. 

I want a cut with shape. I want color. I want a change! I'm thinking of something like one of the looks below, or maybe something completely different, I don't know!

Which style do you like the best?