Not being a good husband is what made me gain weight

I have a loving wife who always tells me how much she loves me, I'm her soulmate, her rock, and so on. She's my best friend too, and we have a fantastic sex life and a beautiful 2 year old daughter together.<br><br>I've recently become extremely stressed out at work and my wife has noticed. She keeps telling me how much she cares, she wants me to be happy, how she can help me relax and so on. When I said I don't want to bother her she said that she wants me to be happy and that I shouldn't think about it. I honestly don't know where to find such a woman. I love her so much.<br><br>Now, I haven't lost weight in a long time and I have recently become even heavier than before. It's not drastic, but I still feel very bad. My wife keeps telling me I look great and how much I look even more handsome than before. I really want to lose weight, but my stress levels have made me eat a lot.<br><br>She always brings me food and drinks, and she never complains about how I look or what I wear. She just thinks I'm the most handsome man in the world.<br><br>I really want to lose weight, but I don't know how I can do it with how much I've been stressing. My wife keeps telling me how much I should enjoy life, and how much she cares about my happiness. I really want to do better, but I feel so bad.<br><br>TL;DR - My wife is my best friend and I don't want to disappoint her, I just don't know how to lose weight with how stressed out I've become.