I just called the hospital. Nick his nurse told me that he was having trouble breathing because he was moving around a lot and somewhat agitated, so they gave him a little morphine to make him sleep. I don't like it when they give him morphine. They said he also has a low grade fever of 101° so they put ice packs in his arm pits and near his groin. This all worries me because he seemed to be doing a little better right before I left him today.