My Venu 2 is adding steps and floors when I am a passenger in a car.

Today we drove for 2 hrs and I have achieved 6282 steps.

My husband, the driver has 2,847 steps. Why is this happening, this is a recent unwanted edition for me.

The day before we travelled for 3.5 hrs and I was awarded over 8k steps.

Please tell me how to sort this. I sit without massive movement