Hi Susan and congrats on getting through the rads!
I think also this has something to do with picking up your son but the rads can also give you rib and breast pain for quite some time.
I know how you feel though as I'm having a bone scan tomorrow..
I'm praying the back pain I've had for a few weeks is actually just from Arimidex which I've been taking since Sept '06.
Like you I'm so scared of hearing it may have spread,but scared if it has of not doing something to prevent it spreading more.
(If that makes sense

)
Anyway in your case I'm sure it's probably nothing and I hope in mine too.
I'll be wishing you benign results and please wish the same for me!!
Tricia