Thanks for all the help everyone. I did keep her separately but put her back with the group yesterday, I know I should be more patient but I have been keeping them in a addis style tub with sphagnum moss (clean) and a small plastic hide and water bowl and gave it a good clean before I put here back. Plus the wound seems 100% healed so altough I may have jumped the gun from my experience with working with other herps (even though I admit I am a novice with amphibs) I made the judgment call.

She is the largest of the group and feeding really well on a balanced diet so that is perhaps the reason see healed so quickly.

But once again thanks for all the help, this forum is a really helpful bunch of people and I appreaciate that a lot!