LadyL-im so glad to see this thread! i had the same worries when i went on interviews. i particularly agree with what you said about us being at the entry-level of academia. i would prob care less when im more established
i wouldnt say im particularly dressy but i do like adding a little creativity into my everyday wardrobe. i'd never wear a boring suit. i love vintage and this tends to be the norm at my current school so im very used to it.
it was fine at one of my interviews. however, i was just totally blown off by what people were wearing at a few other interviews. it made me feel very out of place, indeed. i know it doesnt matter so much, but i tend to get very conscious of whether the way im dressed makes me out of place...