Hi all. Im convinced my immune system has been lowered due to no fruit and little veg (therefore lack of vitamins). I've got a virus, common cold, a bad chest etc. It's been so bad ive had to take two days off work, which is something I never do. I've started taking multivitamins now. Everyone(including myself) keeps telling me to eat plenty of fruit, veg and other good food. So I have, and I've had chocolate and bread and salted butter. Basically LOADS of sugar lol. I do feel a bit better today. So tomorrow I will get back onto dukan and I can't wait to exercise again. Usually going off track like this would cause me to change to a different diet, I don't know why. But I've kept reading all your threads. And its kept me positive. I know that Dukan works for me and in the long run I'll keep the weight off.