since I last posted a blog. I have had my lumpectomy and sentinel node biopsy (January 2nd) and am now waiting to have a 4 week course of radiotherapy. I recovered well from the op but managed to get flu during the recovery period, which wasn't very nice. However, I'm now back at work and feeling OK appart from some soreness and a bit of numbness under my arm where I had the sentinel node biopsy. Even so, I didn't…