To help with BG test anxiety for Tucker, try this. I did it for Leo.
Choose a common spot where Tucker will be tested. I put a soft towel there for Leo to lay on.
Put your kitteh on the towel and give him a treat.
Keep doing this throughout the days.
Over time, Tucker will associate the soft towel with a treat.
Sometimes when he is there he will get a BG test. But he will learn that he
always gets a treat and that it is a fun place to be.
Excel and Google sheet tip:
http://www.felinediabetes.com/FDMB/threads/auto-fill-excel-or-google-spreadsheet-dates.196590/