Okay, my butt has been killing me for months now and I've got to know if anyone else has been through this or has any ideas. I was skinny pre-pregnancy and am back to maybe even a little thinner than before (don't throw anything at me please! :)). Anyway, just wondering if there's a possibility of something being truly wrong...like should I call my doctor or what? DH says I need to just gain some weight. I tried to explain to him that I gladly would if the first 10 pounds would go straight to provide a tailbone cushion, but unfortunately it would just go to my thighs. :)