I put on a lot of weight in the last several months. It's getting me down, making me feel not so good about myself. I'm like, 'how did I let this happen, I look terrible!' But there's not much I can do about it, in the short term at least (can't exercize, diet is extremely limitied - all I'm able to eat is nuts, fish, yogurt and three kinds of vegetables! I'm not relishing the thought of giving up nuts). How do I keep from feeling down every time I look at myself? How can I stop blaming myself for getting like this? I'm trying to lose the weight; how can I be at peace with MYSELF in the meantime?