32b, 34b, 32c???

So I've bought all those sizes of bras. 32b seems too small... 34b SEEMS like the cup fits, but the band size is too big. Then I realized 32c seems the most comfortable. I did a measurement from several sites (they even have it on the Victoria's Secret website) and it says I'm a 32c...but I don't look like I am? My boobs are pretty small in my opinion. When I see girls with C cups they look bigger than me. But my boobs fill out a 32c pretty good it seems like. Is that a weird size?