I think my burmese just died in its hands

[Michelle.C]

I put it in a delicup with the mite stuff for a minute or less while I sprayed the enclosure.

By placing it in the deli cup with the "mite stuff", do you mean you closed it in the cup to inhale, ingest whatever mite spray you were using?

I'm very sorry for your loss.

Edit: You people are fast posters