Ever have consistent finger patterns when testing your glucose?

I have been using the G6 for the last month and a half. I’ve been checking the accuracy a lot between the G6 and my one touch ultra blood kit. It turns out that of my three test fingers, my index finger is always the lowest test result, while my middle and ring finger can sometimes vary upwards of 25 point difference.

EG, right now I have been steadily dropping 8-9 pts every 5 minutes (170 at 4pm EST to now 115 at 4:55 EST). I ate a banana close to 25 minutes ago and started to drink some Gatorade due to continuous drop. I checked my blood with my index finger and got a reading of 99. I checked my middle finger 3 seconds later and got 123. My middle finger was just 115 5 minutes later.

Anyone experience the same thing? Fingers consistently are different and can produce imo significant gaps in bg.