As long as your toe is pointing the right direction, there is nothing a doctor can do for you, except maybe give you some good pain meds! When I broke mine(all four small toes on my left foot), they were all twisted backwards. Had to get a doc to pop them back into place--NOT FUN!! All they told me to do was exactly what you've already said--ice and elevate it. I was told to take an anti-inflammatory OTC drug, like Ibuprofen or aspirin, but I'm allergic to anything with ASA in it. I just took extra-strength Tylenol. I used a tensor bandage for a little while just because it felt better to me with it on.

I hope your foot feels better soon!