Good luck with attack. I have just started it again as floundered on cruise by going astray. Origninally lost 5 lbs in 5 days, then got stuck a lot but lost 1lb. first day of attack again yesterday and have lost 1 lb!
Like you I thought I would miss the fruit veg, which I love, but you can have veg again on cruise.
I would say it is well worth going without. Definitely. I don't know how long your attack is but if in doubt you can go on Dukan,co,uk and get a free assessment.