Not Doing the Heart Catherization

At 7:10am we were told that Lynnea's 8:00am heart catherization was cancelled for a variety of reasons, some sounding vaguely valid, while others seemed less valid. We're not really sure what the plan is from here. . . they're talking about doing another CT scan later today, but I wouldn't hold my breath since they like to schedule things and then change their minds several times before actually doing anything. . . all of this while Lynnea slowly becomes less and less stable.