Welcome, Rachael and Cheryl!

Mine also started in the neck/clavicle area following a car accident nearly 5 years ago. I don't have a lot of lower arm/hand pain (lots of numbness there, though); most of mine is above the elbow up into the area above the clavicle, side of neck, traps, and shoulder blade. I haven't found any relationship to weather; mine seems to flare up with activity.

There are a lot of very knowledgeable people here...I know you both will learn a lot!

Take care,
Donna