Swanny, I think you relly need to reconsider your flesh tone--it looks really pallid and pale, kinda deathly, IMHO. And is the uniform shiny? I can't tell from the small photos. Might want to dull that...
You defifnitely need more warmth--a dash of orange, or better yet, raw sienna + white, in the flesh color though. Try the raw sienna mix, it's a nice and convincing tone.