If this makes you feel better... I had the same thing happen to me. My tail pipe was bent and the bumper was all messed up. Even the tail light had a small chip in it. New OEM tail light and bumper... The body shop did a great job matching the black paint. The car looks perfect now. Actually it looks better than it did new

You are lucky a new back bumper is all you need. These cars tend to crumble and it is not uncommon for 5K worth of damage.
You can't own anything nice anymore.... too many people on cell phones, texting or writing emails on their blackberry.