My cat keeps moving his neck as if he's gagging. Not making a sound (except miaowing for his dinner), just the motion. He's long-haired, so wonder if it could be a trapped hair ball. But also worried it could be something worse? He eats lots he shouldn't eat - including plastic. Earlier he ate some of a cracker, but that was a good 7 hours ago.
It's dinner time and he's obviously hungry. Should I feed him and hope it helps dislodge whatever's there? He has food in gravy so quite wet. Or should I wait until he hacks whatever it is up?