Yeah ... well, like I said before, it seems like the horrible headaches Azer was getting was from his sinuses. Yesterday evening, he had a really bad headache .. he looked just plain miserable. So I asked him if he wanted me to try to flush his sinuses again, so we gave it a second try for the day. Some gunk came out, but it wasn't a whole lot. The amazing thing is, right after we were done, the headache was completely gone.
And he was back to his normal, usual self again.