Probiotics and Diet

[Redwombat]

I've just started a course of probiotics and vitamin supplements for my acne. Alongside this, I have dramatically changed my diet, cutting out dairy, wheat and sugar, with the advice and guidance of a nutritionist. However, it seems that may acne has become worse breaking out in white pimples over my face and a couple cystic spots. Is the theory that my skin could be 'detoxing' and readjusting to this new diet valid? Will it get worse before it gets better?