Hi I woke with neck and shoulder paincausing pain and burning pain in my arm and a numb thumb what can it be?

Neck source symptoms. Hello CWelch,
Sounds like your neck is causing your symptoms. If burning is on the outer part of your arm, your C4/5 & C5/6 levels could be involved. If the inside part of your arm is the issue, then C7/T1 & T1/2 levels could be involved. Numbness in your thumb could stem from irritation of your C6 nerve root. That sits at the C5/6 disc level. Symptoms might drop with Toradol or oral steriods.