I'm relieved to say that Caelan came back home again this afternoon. When I got home from work he was acting more like himself which was such a refreshing sight! He's got two new antibiotics to add to the list of meds that he's now taking. It's quite an impressive list that I'll try to post soon.
Right now, I'm heading to bed. It's been a long day and I seem to be losing my voice. Just what I need!