How to get a little chicken bone stuck in the back of my mouth?

See ENT or GI. You will likely need and ENT to perform flexible fiberoptic laryngoscopy to see if they can visualize where the chicken bone may be lodged based on where you indicate. A special swallow stdy may be done to localize the bone. If the bone is past your voice box and in the top part of your esophagus, ENT or GI may need to perform esopagoscopy.