If you can't get him to drink the water with the Wazine in it, or you can't get him to take it out of a dropper, add a small amount of sugar in it or sugar and koolaid mix. The sweetness will make him want to drink it. It also works to get them to drink the water with Corrid in it when they are really sick.
The person who told you to clean the pasty butt was right and I'm glad you did. When they have pasty butt, it closes off their vent and they can't poop. That is probably why you were only getting the little bit of white out of him (which is actually their pee). Once you cleaned off the pasty butt, he was able to poop everything out.
He probably picked up the worms from wherever he was before the cat found him. That would make a lot of sense. I agree with the others about keeping him on the corrid, too.
One thing you can do on this forum, if you have a question about worming him and there aren't many people responding in this section, is ask the question in the Emergency, Diseases, section. Someone may see your question over there and help you if we can't.
I'm glad to see he is starting to eat on his own again. You could always buy some crickets if you had too! I'm planning to get some over the winter for my girls to keep them entertained on cold days in the coop.
