I've only just started properly trying to lose weight 2 weeks ago. I've signed up to the gym and have been going 5 days a week apart from a few exceptions and I've been really careful about what I'm eating and drinking and I've even cut out any snacking. I have also been careful to have small portions and not to eat past starting to feel full. And yet I've not lost any weight and it's making me lose my passion for it. I know when you push your body at first it gains a little bit of extra weight but I've not lost a single kg and now when I'm at the gym I'm not putting in as much effort. Where am I going wrong?