Step2 810kcal Help please!!!

[xroseyx22]

Hi everyone ive been on the cambridge diet for 17 days now my consultant weighs me on a thursday and by day 13 i had only lost 4 pound :-( 2 pound first week and 2 pound the second week i was really gutted because i have stuck to it 100% ive been doing step 2 since the start of the diet i started at 10st 11 i am now 10st 7 my goal weight is 8 and a half stone im 5ft3 i am really gutted as i thought i would be losing more than this im not even having the milk allowance that you are allowed on step 2, sorry tmi but i wasnt going to the toilet regulary as constipated so consultant told me to take some senokot and wait to see at my weigh in if this is the problem and to see if i lose more this week can anybody help or give me their opinion as to why you think my results have been so crap xxxx thank you