Had to refill, burning oil? Normal?

[Jules-C]

The difference between the top mark and the too of the glass isn't worth worrying about I always fill to the too of the glass and  no problems in 75k miles you probably have to over fill by about a litre before you have any problems.

Changing the oil and filter I fill to the too of the window and then another few clucks for the filter before starting engine and then see where the level ends up.