hello, Im a 28 year old male, 6 ft tall and 235 weight. Ive been having a very sharp pain in the right front of my neck, and im feeling a lump in my throat when i swallow, ive been to the hospital 3 different times for this problem, it has been going on for 6 months, I had a ct scan with dye done and it came back clear. Any idea what it could be and what i should do next.