I just got home. And I looked a tubby(he is a grey tree frog) and he has a lump on his lip. He is the only one in his closure. It looks like an insect bite. I think one of the crickets he was trying to eat bit him. What do I do?!?!?!!?!?! He still pretty active. he is bathing as we speak. Should I be worried? Should I put him in a medical tank? The lump looks painful!!