I also have the problem of, when I close my lips, I look like I have a wad of chew in my lower lip due to my swollen gums
and the pink part of the denture, right below the teeth, the part that looks like your gums, being rounded and sticking out due to my swollen gums. Also my cheeks are puffy, too, do to the swelling.
Well, it's gotten a lot better, let me say. Except for the "wad of chew" look, but that'll get better in time too.