i hate the feeling of stuck food- like a crushing chest pain, shoulder pain, having to TMI gag yourself desperate to dislodge the offending asparagus(or whatever) finally so desperate you heimlich yourself and then if still unsucessful wait wait wait npo, spitting saliva all day long until at least saliva will stay down, staying nothing by mouth for 24hours and gradually starting clear liq again......please say it isnt so with the vsg I'm considering