My cat ate cooked chicken bones and has vomitted out some of it. He is still continually vomitting so I suspect there are still some in his throat? If I bring him to the vet I have to pay thousands like what happened when he accidentally swallowed a gum drop. Is there something I can do without taking him to a vet?
Thanks a million for any advise/suggestion?

There are no suggestions. Get your cat to the vet now.