Keeping Little Promises

When my mini me's were little my son told me when he was older he was going to buy us a house and a fast car. I was so happy and excited! I told him I couldn't wait! The next night as I was tucking him in he sadly informed me that his wife wasn't going to let me live with him. I was sad but quickly called his 3 sisters in and made everyone promise that when they grew up we would all live on the same street. I realize if I want that to happen I need to buy the houses so here I am.....