Recovering myself. Pupils are huge so it's not an opiate. Mdma, meth, Adderall, and psychedelics make your pupils big like that. Mostly serotogenic drugs make your pupils huge. Cocaine effects epinephrine so I don't believe will give you giant pupils. Also research chems like 4-fa, methylone, bath salts etc can make large pupils. So really it's impossible to say what she's on.