We've all had bad haircuts, although to be fair, sometimes it may just be in our heads. Ask a close friend or family member what they think.
I came home one day thinking my hair looked great, until I realized after I lost quite a few inches to have healthy, short hair - my hair looked way too similar to my younger sister's who is about the same height, and only 2 years younger. I was furious, and ended up going a bit shorter a day or two later.