I have chest tightness and tasting blood in esophagus when i lay down lung on left seem weak. i hurt myself when i turn over in bed i had felt a sharp pain. did blood work everything is fine but still having this feeling and taste. what could it be?

Injury: The nature of your injury should be evaluated, either by your physician or by virtual consultation on Heatlhtap. Please see a physician and discuss whether there may be internal bleeding of the airway or the GI tract. Further evaluation is suggested. In the meantime, drink soothing fluids, avoid acidic or spicy foods, and take an over the counter anti reflux medication.