I hope you come on down soon Terry and yes keep checking often until your numbers get down to where you should be.
Glad Chris mentioned drinking water so that you can help flush it all out.. don't be surprised if you feel awful as you come down... jsut keep a close eye out and yes I would have to see a couple of HI's in a row before I would go to ER.
Hope you are on an antibiotic for the chest infection.. and hopefully as soon as it clears up a bit then you will have much lower numbers..
please update us ok?
Take good care and
maybe check ketones!
Cuddles