I have a problem with spending money on myself. I can go and buy $500 on my kids or DH but i can't justify it on myself.

Most of my clothes are all too big because i can't bring myself to buy anything. My hair looks horrid since giving birth but i just cant spend the money to fix it. Yet this week i have spent about $200 on cloth nappies for Orson and about $200 on clothing for the kids.

ARGH what is wrong with me! why can't i do it?