Father-in-law progressing in recovery

Today we heard that Bill is doing slightly better than when we saw him. His blood oxygen level is still good, and has improved enough that they could take the oxygen mask off and only use the tube on his nose. He still breaths a little more rapidly than normal, but he is not gasping for air. He remains very tired, and the hospital is going to put a special bed in to try to help him get more comfortable so he can sleep. Items for prayer: 1) That the heparin will work to dissolve the clots 2) That Bill will be able to sleep so he can regain some of his strength 3) That when they start to introduce warfarin into his system, that he will not have any adverse reaction. 4) That the doctors will have wisdom in dealing with his condition.