Yeah they shouldn't have either of those, did you take them out already? I'm sorry about your froggy, I bet that's pretty scarey, I would freak out if mine did that. It makes me think it may be some type of worms. Did it move at all? I didn't read all of the previous comments, did anyone mention you getting a fecal test on him? That would be a good idea. What's his poo look like? Is he any better now?