My dog ate a chubby frog, induced vomiting, no effect. now what?

My Dog ate a lizard once and a Toady Frog and BOTH times I called the Vet and told her what was going on and Both times she HALLUCINATED, I had to lock her in a dark room and just check on her every now and then. I could tell both times she was seeing things I didn't. I would take her to the vet, but only if she started actin wierd.