Couple of comments on feeding - definitely you don't want to feed just twice a day on lantus (or no insulin). Free feeding is fine if Elmo isn't a guts who will just everything that's there because it's there with the exception of removing food at least two hours prior to shot time so that you know that your PS number isn't food influenced and you can be sure it's safe to shoot. Otherwise a minimum of four meals a day. The fact that his number came down three hours after eating shows that his pancreas is doing some work

I think from your earlier posts today that you were planning to feed at least half an hour (maybe it was an hour?) before his shot. That's another thing you don't do with lantus. With lantus the test/feed/shoot are all done at the same time (unless you're stalling like this morning) you don't want to feed too far in advance of the shot.