Medical Question: Pain in arms after sneezing (details inside)

I have noticed lately that in the mornings after I wake up I’ll sneeze and a pain runs down my arms all the way to my wrist. This pain only happens sometimes when I sneeze and its usually when I wake up. I have bad allergies and sometimes I think I might’ve had allergy infections simply go away on their own without ever going to the doctor for allergy problems. I searched on google for reasons as to why I would have this arm pain after sneezing and the answers varied from low blood pressure to pressure on the spine. I was wondering if anyone had any idea as to what this could be. Don’t worry I will be going to the doctor pretty soon lol I just hate that place.