Had Dad in for a checkup Friday and his blood was way too thin.  His BP was extremely low so they made adjustments.  Now, Sunday, the bleeding appears to be back!  God please give me strength, this roller coaster ride is taking a toll.  Maybe if it warmed up and we could get outside things wouldn't seem so downward oriented.  I don't think spring is coming.  We seem to have lost the four distinct seasons we used to have.  The cold just hangs on a little longer every year.