Hi Kat,
I'm just into week 6 and I've lost between 7-9lb, not sure exactly as I went on holiday at the end of RTM before being weighed and was away for 2 weeks, so when I came back the losses were for over one week in developers and 2 weeks in RTM.
I've not started on the trigger foods yet so no idea if I will put a bit on...will have to wait and see.