Yeah,I don't see anything that suggests that she's loosing weight. The only thing that might suggest she's loosing weight is that (mostly) black and white nude pic spaceboy just posted. Even then I don't think that means much because 1) that could be an older pic and 2) the pose she's doing plus the angle that image was taken in might make her appear smaller than she actually is. She's gained quite a bit of weight, but not enough where it's going to be super apparent in every single pic she's in.
Also she still uses the "plussize" tag. If she was seriously trying to loose weight I doubt she would still be using it.