I have been going through a series of awful flares of lower back pain. I thought they would follow some pattern (i.e. increasing or decreasing in severity); however, mine seem to come and go. They never actually completely go away these days, but they do lessen. But when they hurt, they hurt like the dickens and I am almost to the point of being incapacitated when that happens. I can get variations from day to day, or even within a day, hour to hour. All this, despite my INR being nearly 3.
Does anyone else experience pain like this? Is there a clear reason why?