I've had my white's treefrog for a little over a year now but i've never seen him like this. He has flesh colored spots all over on his back and a few on his back legs! Does anybody know what caused this and how i can treat it? The vets around here are not familiar with frogs. Please Help!!

Also, does anyone know if crickets can bite or gnaw on him? I thought that might be the cause for his spots, but i dont know.