Black spots on RETF

[Shaunalea15]

My guy seems to be doing good. So far he eats, poops and is active. His spots seem better. I have no exotic vets around so was hoping these areas looked familiar to experienced Red-Eyed Leaf Frog owners that might know what it was and if it was something to worry about. When I forst brouht him home he was very mottled and had bright green spots. The next day or two black spots showed up that wasn't there before. I have treated him with Metafix and polysporin for a week and it does seem to be better. So fingers crossed it's not an infection, just marks from his trip home.