I use the freestyle freedom lite glucometer. I recently check my level and got 140, which did not seem accurate as I ate the same thing as I normally do for breakfast and have pretty consistent numbers. Same blood, new strip I got a reading of 121. This has happened on 2 previous occasions also. Any insight on what could be going on? This constant checking is becoming slightly stressful more than helpful it seems. Diagnosed at 27 weeks. Currently 31 & I've had maybe 2 high readings after eating terribly so I was expecting that.