The last three days have been rough for Kris - he is still not eating much and is still not sleeping in his bed except for short (very short) naps when I am there; well, i take that back one night he slept in bed for about 3 hours.  He is able to use a heating pad so i think that is helping his back pain.  He has been very weepy (and who can blame him).  His feet are both swelling again, probably from not keeping them propped up,, he spends most of his time pacing around the facility and looking....  The good news is he has become quite fond of the caregivers there and often hugs them and smiles and teases his favorite ones.  It was hard to leave tonight for some reason.  I don't seem to be getting much done, maybe tomorrow.    Katie, our youngest dog, has a malignant growth on her front right leg, she will have surgery to remove it on Friday :|   Well, God bless everyone...