So, you’re cruising right along in your weight loss journey, and the pounds are coming off every week. You feel great! You’ve got this! And then, seemingly out of the blue, you stop losing weight. Or even worse: you gain a pound or two. Yikes! What happened? It’s not like you’re doing anything differently ... or are you? Here’s a rundown of nine potential reasons you could dieting and exercising but be gaining weight on a diet rather than losing, and what you can do to reverse the frustrating trend.