well done everyone (except for me )

I have a confession..I seriously considered dropping out of the challenge...I'm just finding it really hard to stick to eating healthily and not snacking on junk, hence why I didn't lose anything...Wii Fit kept telling me I'd lost a bit but then the next time I weighed in it would be back up again so I think it just depended on the time of day i was doing it. Haven't measured myself but I'm guessing it would still be the same.
I know I want to lose the baby weight, and I don't have all that much to get rid of, it's just sticking with eating properly that I think is tripping me up. I am addicted to chocolate which doesn't help, and DF isn't that supportive despite saying to me that if I wanted to lose the weight I could (and yeah showing me a pic of your "hot" cousin who has 3 kids but doesn't look it and has lost 23 kg in 7 months then telling me I could do it just as easily (not that I have that much to lose) doesn't really help!)

Sorry for the pity post...I really want to be happy with the way I look but can't seem to find the motivation for long enough to actually do something about it. I do exercise most days, taking the dog for a walk and pushing the pram for at least an hour, plus walking to the shops if I have to go there, I carry DD around a fair bit and have been doing the Wii Fit challenge, but obviously that's not enough if I keep eating the way I do.