I've re scued,ex bat ts,for last 12 years but recent!y had fox attack took 3 injured one have nursed her back to health she had maggots sore bum in shock kept her indoors but now she doesn't want to go outside ,I have 12 other which will attack her as she is now a stranger again any ideas how to get her back with the fkock,, I put her on my patio she kept pecking the back door to come I