I started last week and didn't lose pounds, but did lose inches, which I guess is the most important thing. I have a beach vacation in 5 weeks and really wish I didn't wait this long to try to lose 30+ lbs (15 kg, I think). I have tried restricting carbs, Primal/Paleo and when I read about 5:2, it really made sense. I think I may try 4:3, because looking at the charts it seems to quicken the loss a bit. We'll see how challenging it is though.
I have to look at this not as "I have to lose 30 lbs. and I have a beach vacation in 5 weeks!!", but I will feel better if I lose weight and it will come off in time.
So, I'm really happy to have found this forum and will try to figure out how to track my progress. Thanks!