It sounds like she is doing as well as can be expected. Often, birds die from the shock & stress of injuries rather than the actual injury itself, so the fact that she is alert & wanting to help herself is a really good sign. I've had birds recover from truly horrible injuries with some TLC & it sounds like that is what you're giving her. I'd try to get some nutrients into her as soon as possible - you could even soften her regular feed with the vitamin water and make it into a slurry, but right now, she is staying hydrated which is the most important thing. I'd advise you not to continue using the peroxide on her wound - peroxide is great for flushing out a dirty wound at the start, but it actually destroys new tissue over the long haul, so you want to use something more gentle like the povidone (betadine). It's what all the vets use for flushing out wounds and eventually, the new tissue will start to fill in. Hopefully, you will be able to examine her and determine exactly what is wrong with her mouth. I'll be hoping for the best for your girl - I know how upsetting and frustrating it is. Karen