I've just had a really bad night with ankle pain, and it also started aching in my knees and hips as well. I was going to give it a month before I started on the Krill Oil but I don't think I can last that long. My ankles are so sore, 24/7. When I'm moving I don't notice as much.
I've checked out the mskcc website for krill oil and magnesium. For the latter it says small studies have shown it can prevent bone loss in post-menopausal women, and reduce hot flushes and fatigue in breast cancer patients.
For krill oil, which my oncologist has said I can take as some of her patients have found it useful, it says nothing, taking you to a page for Omega 3, and joint pain doesn't rate a mention. Still, so many of you here have recommended it I'm going to give it a go. I'd rather try supplements than take paracetemol permanently for the next six months or however long it takes for the side effects to settle down. Hopefully not for the entire 10 years...