Hi Nadine, so sorry to hear you are in hospital again. How much more chemo do you have to go? I had breathing problems after Docetaxal and like you had another 2 CTs to check for clots. The docs said they couldn't explain my breathing & heart problems, but in my thinking it was directly related to the chemo. When I read online, a lot of women have had the same problems after Taxal type chemo, so I don't understand why the docs don't see the same connection. You've had such a wrotten time with temps & viral infections, what a bummer your breathing has been affected. Mine took about 4-6 weeks to slowly improve after my last chemo. Hopefully yours will come good soon. Think I've had about 8 CTs in last six months, really sick of them but grateful there's been no bad news from them. The planning CTs for radiation are important, they use them for commuter planning your treatment angles and penetration. I figure between the radioactive injection for sentinel node biopsy, another one for bone scans, then 30 radiation treatments, I'm going to glow in the dark anyway. What's another CT scan? Hope you are on the mend soon, hang in there, Tracey??