I've got a birthday night out end of this month and have been workin my arse off trying 2shift this baby weight (1st night out since ds arrived eeeeeekk!!) off to pick up a fab dress next week, but having let my self go a bit, lack of ex-foliating and moisturising my knees are really rough which is not gonna look good in a dress!!ive been busy doing the old exfoliate etc past 2 weeks but they're not improving!! any tips pls??