Since my last update, Cameron took an evening nap and then went to bed around 10 last night. The sleep was pretty fitful given he was being checked on every hour or so.
This morning, the first major side effects appears to have gone. He had some redness around his eyes, but that appears to have cleared from what I can see, so the tape must have been an irritant to him, or he could have been allergic to it.
He did wake up at 2AM to use the bathroom and he was steady then, so at least any weakness he may have had may be confined to his hand/arm area. He’s still sleeping now, so I can’t assess that one, which is one of the main area of concern right now.