My kitty is very lethargic this morning and more so lately...I don't yet have a home testing kit-- should I give her her shot? She usually gets 1/2 unit insulin twice a day but I've switched her to all canned meat food only and also weaned her off the steroids she is on so I am wondering if her need for insulin is dropping. I know she needs a glucose test which she is getting in a few weeks (full curve) but in the meantime, should I just keep her on her usual dose? I almost feel like once a day might be enough--argh I know it's hard without numbers to go by. Also--she threw up twice yesterday which doesn't happen too often and was meowing in a disoriented way but only for a few minutes. Vet can't take her tomorrow--but may have to do a emergency visit?