Hallo! Today, While I Was Playing Basketball, I Got Hit

Hallo! Today, while i was playing basketball, I got hit in the throat by my opponent's shoulder. It was a minor pain but nothing serious, i took some breaths for a few seconds and kept on playing. After a few hours i noticed that my voice changed a little bit and it hurts much when i swallow or cough. No problems when i breath just a minor pain. Thank you