It didn't hurt too much, but I went to the free clinic on the campus to ask about it any way. The doctor told me to take ibuprofen
if it bothered me and, in so many words, to stop wasting her time. I felt sorry for bothering her and left.
Now, it REALLY hurts. The left side of my rib cage juts out in the front, but the right side has grown inward, creating a little visible concave dip. That's where it hurts the most, especially if I sit down for more than half an hour.