[32,M] I have been experiencing a dull ache and soreness/ weakness, primarily in my left arm bicep area, back of bicep, muscle above the elbow, shoulder and upper half of my forearm for more than 30 days now. Initially it started with my left arm, but recently right arm also showing similar symptoms. This started happening all of a sudden with no physical injury as such.
Consulted an orthopedist, cervical xray result is clear. Currently there is nerve pain near the pinky and ring finger joint when making a fist. Pain and soreness area and intensity keeps changing throughout the day. Sometimes experience a burning pain in muscles, whereas other times its a dull ache. Also sometimes the pain extends to the neck, but not very frequently. After Initial doctor consultation, taking vitamin b12 and d3 supplements since past 15 days. Doing arm nerve glide or flossing exercises but situation did not improve. Please suggest what could be the issue here and next steps. Thanks.