oh no, I hope not. I had it the week before I started on the diet, the first day I felt human again I started on Exante. I was properly ill for maybe 3 or 4 days but feeling rough for a few days either side. I'm totally over it now, thank goodness, but I really hope you're not getting ill. If you have any vitamin C supplements around, try to take as much as possible, I take around 2000mg morning and night when I start feeling like I'm coming down with something and 8 out of 10 times it stops it developing.