Need help losing weight

I need help. I try counting calories. I can't exercise anymore due to a back injury that won't heal. I just can't lose the weight. I feel like I'm just gonna be stuck with this extra weight. I honestly just want the fat from my stomach gone and totone up everywhere else. I know weight loss pills are bad for you, but are there any that aren't or actually work? I feel like I'm gonna be fat forever. What else can I do?