hey my name is ryan, i'm 19 years old and about 3 days ago... as i was walking my dog i got a stinging/pinching feeling in my shoulder down my bicep.. and since theni notice, when i tilt my head to the left i get the same feeling, or if i poke the right portion of my lower neck right above my collar bone i also get the stinging feeling down my Shoulderblade -> close to bicep area in my right arm...
any idea how this happened? is it possible for this to go away with time, or should i go see my doctor?
it isnt unbearable pain, and it isnt constant, but its causing me to limit my range of motion at the moment.