My visiting nurse came by today, and took my outer bandages off, and I have a cold blister on my right knee in spite of all the covering it had. We’ll keep an eye on it, and now I have a towel between my skin and the cold sleeve.The expected bruises are showing up, and my trips to the bathroom are good exercise. My legs feel like dead weight. I am sleeping a lot and an alarm rings on my iPad when I have to take a pill. At ten pm I inject Lovenox into my side (doesn’t hurt),to prevent blood clots. I am hoping my shivering goes away. I think it’s normal. My sister is taking good care of me, and neighbors are visiting.