Different results between freestyle sensor and glucometer

Hello, this is my first time using a sensor and the thing is that it has been throwing results as if I were going down, but my glucometer comes out that I am fine, I do not know what to do since I threw very different results

How many days does the sensor have?The first 24 hours go a little bad .. If the differences are ma, you can call Abbot by defective sensor and change it to you.

Here on this subject someone commented just the same: https://www.diabetesforo.com/discusion/19693/freestyle2-me-da-lecturas-erroneas

Freestyle2 gives me wrong readings
I have been with the Freestyle 2 sensor since October and so far I have not had any problem.Now I have been for a few days that the values ​​that tell me are very low between 70 and 80 normally, befor...