I'm sinking into a hot bath when suddenly - hiccups! I must have triggered them with the temperature change. I ride them out for a few minutes but they don't stop and just keep coming - small, medium, loud, quiet, hard spasms, and soft jolts, interrupting my words and making the pressure in my chest build up - it almost hurts. Not even dunking my head under the water stops them. Finally, I just give up and start soaping up - I might as well still get my bath. I soap and suds up my body, focusing on my big tits and feeling my chest as it bounces with each involuntary hiccup.