Scarlett still recovering, waiting for ultrasound, likely has a blood clot.

The doctors are now saying that due to the cath, they can't feel a good pulse in Scarlett's right leg.  So they are ordering an ultrasound to check it out (which is taking painfully long to get).  They said they aren't worried about leg circulation, but this adds a significant wrinkle because she'll now need lovenox injections for the next 3 months or so (on top of the already-planned aspirin).  On the up side, Scarlett woke up and ate nearly twice what she normally does.  We're all so exhausted we can't even see straight.