For me, it's not so much embarrassment as it is feeling uncomfortable in certain situations. When I travel internationally to certain areas, I always carry a low-key bag that does not draw a lot of attention. Generally speaking, if traveling domestically I carry my LV, no problem, but am mindful of the areas I will be in. Another situation I always feel uncomfortable and end up leaving my LV at home, is whenever I get together with a certain friend who never misses a beat and always comments on my designer bags without fail, and not necessarily in a flattering way but more in a way to draw unwanted attention: "look at this girl, you have a new bag again??". Other than that, my LV is part of my regular rotation.