I want to start a new project!

I want to start a new project but I am afraid that if I do, I'll never finish the ones I have going right now. This quilt for example...its by Piece O' Cake and I am slowly collecting the fabric but I am hesitant to begin. I still have A's Strawberry Shortcake quilt to do and finish her stocking (never did get it done for this Christmas) I started when she was a baby (she's 6 now!). I am trying to stitch a little each day on it. It's a Dimensions Gold stocking and I hate all the color changes. So, rather than just do a little bit, I find myself not doing anything!