Just keep doing what you are doing. Feed her when you see her and slowly you will gain her trust. We just took our stray to be neutered today and now he's resting in our bathroom. I have a feeling you will do just fine with little kitty. If you need more help, go to www.thecatsite.com. This website helped me a lot. Go to the forums and to strays and ferals.
Poor kitty returned to an empty bowl. She'll have to wait until they return to their coop for the night as they ate all the special kitty food I put out for HER.
She is beautiful. What a great addition to ur family. I'm glad that she found a loving home. Can't wait for more updates.
All of my cats are feral/stray cats. Have had them for many years with no problems. They do an excellent job with rat, mouse, snake and opposum control. Wouldn't trade them for a million dollars.