Got home today from a shopping trip with my 15 year old granddaughter today. We had a lovely time, luckily, she hates escalators as much as me, we went to a shopping mall, and bless her, says she doesn't mind walking at a snails pace. Lol ! I received yet another letter from the hospital following the X-ray last week after my CT scan last month, this time for an ultrasound scan. This letter has come from the ultrasound dept. The ct and X-ray were requested by my rheumy, the technician last week managed to decipher her writing as a 4 mm nodule on the fifth rib. Have a pain in the sternum in between my breasts for about 3 weeks, but this feels like costochonditus, which I had last year. Not sure why they are doing so many tests, any ideas please.