struggling to get back on it - in need of some tough love!

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after having seen my friend lose over 2 stone on the Dukan diet in as many months i attempted it last week as I have struggled to get focussed over the last month or so.... it totally knocked me out, not for the faint hearted!!

Any way Im in need of some friends who will help me get back on track without going to the extreme... anyone ready to offer a bit of tough love???