Mean as a dog? I've already excluded both sweet and starchy foods. I s…

Mean as a dog? I've already excluded both sweet and starchy foods. I started training at home (marathon). Replaced sweet with fruits (peaches and cherries). In 3 weeks I lost only 2kg. Then we got sick and my husband bought sushi in support. I won't say that I ate it all, but why did I gain these same kg?? What kind of injustice is this? Now I think about registering for yoga for weight loss or what to do…. I look like a woman around 35 years old at the market who sells potatoes?