So I bought these new tall boots today and I'm worried they're too short. They do dig into the back of my knees, but look really short. I know they'll drop a lot, I'm just worried they're too short already. I didn't pay much for them luckily, but I really wouldn't want to take them back. They are really nice compared to the others I tried on in the same price range... Anyway, any thoughts? Are they too short or ok...?