I have been taking my tortoise to the vet almost every 3 days for the past 2 months, and it's aggravating that her pink plastron the vet was initially worried about STILL hasn't gotten better.. They keep injecting her (in the skin between her arm and head) with antibiotics, but the pinkness is still there. Finally I told them I couldn't afford to bring her back anymore, I'm already 3 thousand down just from the vet visits.. They also had given me this stuff called "Novasan" (I think that's how you spell it, it's this blue liquid I'm supposed to dilute in water and soak her for 5-10 minutes..) but this morning I looked at her plastron and it almost seems even more red than before.. Is all this futile? I mean her appetite is fine, her eyes are clear (they seem to swell up and itch when she's in that blue stuff, but not even 20 minutes after she's out they go back to normal.), and her activity level is great, I just worry because it's so pink... Then I read on here the lines are sometimes pink because of growth, which she definitely has grown a LOT lately.. So I guess I just want some opinions..