Does this dress look to old for my 45 year old self?

I have a dress that I enjoy wearing in the winter with boots. I know that it can look a bit old to some. My friend, who is honest with me said it looked more like a "Grandma Dress." She said, if you were in your 60s, maybe. I wore it anyway though. The truth is that some people my age are grandmothers, whereas these days they could even be mothers. Does this dress look "ok" for me at the right event in the winter with boots, or is just too old looking?

Does this dress look to old for my 45 year old self?
Does this dress look to old for my 45 year old self?
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