I was in Madison, WI this weekend and was driving in some unfamiliar area late at night when I went to make a left hand turn and my right tire hit a cement curb in the middle of the road. I didn't see it coming at all, but looked afterwards and the curb was nearly 8 inches high. That cant be good for my car. No immediate problems and I drove back to Milwaukee (about 90 miles) later that night with no problems but now my car seems to be a bit shaky in the front end when going highways speeds of about 55-70... anything I should do about this? I was so pissed. They had this completely useless slab of concrete unpainted in the most useless area.