I have a breathing problem. i feel like there is something hindering air flow just below my adam's apple.

Doctor to evaluate: If something is in the throat or neck, a primary care, an ear-nose-throat, or a gastroenterology doctor can check. The doctors may decide to do special studies to see if something happens during breathing or swallowing, or if some lump is there. Sometimes, nothing can be found at the present time, but rechecking later may locate a problem, especially if the problem has grown big enough to show up.