It's very cute and I think you did a great job making it. No, I'm not surprised that no one has noticed, as sometimes family members are not always observant. Case in point, when our son was a baby, I cut my rather long hair into a much shorter style and went blonde. I had to point out to DH that he hadn't noticed my hair cut, and amazingly I still had to point out to him that I had gone from a very dark brown hair color to very, very blond. LOL