I have this problem. When I find a piece of clothing I love, say stripes for example, I buy the same style over and over.
Until I have, ummm, seven striped shirts.
Sure, they may be different colours, or cuts, or have different stripe widths. But that's just me grasping at straws. They are essentially the *same* shirt.
I just can't help it. I am seeing stripes. And I love it.