Hi Janet
Sorry to hear of your predicament. Bad enough have BC without having to worry about Sjogren's as well. I had a 2cm tumour in 2011, grade 2, ER+, lumpectomy and SNB, then cavity shave to clear out some stubborn little buggers. Hadn't spread so no chemo Huzzah! 15 sessions of radio. The only reason I commented was your comment about all the radio stories being so grim.
For me it was a complete doddle. Everyone said I'd be completely floored, not able to get out of bed, etc. Apart from 1 day when I felt a bit tired, I can honestly say it really didn't affect me at all, at the time. My ribs ache quite often now, but I put that down to stretching a bit too much at yoga, cycling, and good ole arimidex/anastrazole. Both my surgeon and onco blame it on that. All I'm saying is radio isn't necessarily as horrible as it's usually portrayed.
By the way, don't know if it's relevant, but I'm 61, ie no spring chicken!
Good luck with your decision.
All the best, Monica