well done for saving her...but i dont want to question you at all but did you try ringing aorund rescues and vets to see if she had been lost and put up posters? though she was thin you dont know how long she had been out for or if dumped or escaped... i lost snowy my rabbit this way i had several sightings then they stopped before i could catch her... she probebly looked really scraggy as i know she had a fight with a cat as she was seen running away afterwards... i am still upset 1yr on thinking that someone has my bunny.. i know she ahs been taken in by someone who wont give her back or doesnt know what she means to us....i put posters everywhere and called everyone icould think..... i know it means snowy is being looked after probebly but the distress that dora went through missing her (As well as myself and partner) i would hate for someone else to go through this... and just cuz no posters immediatly dont think she couldnt have travelled...after all we know buns like to run.
however i am glad she is safe and happy with you ..sorry if i am being mean by stating this... i just am still heartbroken knowing my snowy is gone. x