Our wobbly rhea is slowly improving - we kept her (him) in for 2 days and then she went back out because she was able to walk around again and so eat, drink and poo, as well of course as being back with her siblings! We have no idea what the issue is, we suspect it may be a genetic issue rather than an injury and as such we will need to monitor in terms of breeding. We won't want to use her if there is any thought that she may pass this on!! For the moment though we are pleased she has improved in herself and hope she will continue to do so!!!