Weight loss seems slower after having a baby

[Sophia222]

I have previously had success with The Cambridge Diet and managed to keep the weight off. 18 months ago I had a baby and now I am keen to get back to the weight I was prior to being pregnant. I have been back on the plan for just over 2 weeks and I have noticed that the weight loss seems a bit slower this time around. Could this just be a coincidence? My CDL has given me some Ketosis sticks to use this week as I think even she was surprised with a 2lb loss in my second week!! (historically I would have done around 5lbs). She did ask about TOTM, but I can't tell as I have a particular coil which means I don't get periods. My body apparently would still be having a monthly cycle though so that could be it!? Anyhow - I lost 8lbs in my first week (lower than previously) and 2lbs this week so I'm not unhappy with 10lbs in 2 weeks, but I just know it could have been more. I'm on the Sole Source plan. Anyone in a similar position?