In your case, 25 degrees downward of the right eye is ideal. In this way, it can be corrected to the ideal state of refractive optics: monocular 1.0 and binocular 1.2.

The reason why the right eye will increase from 375 degrees to 400 degrees may be that the degree has not changed, and it is difficult to say that it is necessary to re-match glasses.

This pair of glasses is ok to wear, and can be replaced if it is really uncomfortable.