I have to echo Jen here. Please, please, please don't put her to sleep. Give her a chance to find a loving furrever home. Call every rescue organization you can. It doesn't mean that she will be stuck in a cage for the rest of her life. Alot of rescues will have free roaming rooms for their kitties. First you say she is wild, then you say she is loving. If that's the case, she's probably scared and deep inside there is a lap cat just waiting to emerge. I'm begging you....you've done a wonderful job so far so please don't give up and send her to the Bridge. She doesn't deserve that. What else can I say to change your mind??