I think in the end everything was fine with my lenses, just felt a little bit odd at first
Akili, yes, your eyes are different. Usually. Not only do you have different visiual acuity (usually it can be normal, farsighted, nearsighted, given as "spheric" in diopters), but also there can be an astigmatism which may be different for each eye as well. There is another measurement for that, that is the cylinder. There is also the axis which tells you about the radii of that astigmatism. You measure the cylinder in diopters .
Does it make it things a little clearer?