When I Set "Override Max HP", It also change my current HP to that same value. Even when less than that value.

For example:  HP at 88 of 125.  Game dropped Max HP by 10 points.  When I drop Max HP to 115, it also reset my Current HP to 115 when it should have remained at 88.

Use Max HP Modifier instead of Override.

Edit: At least for when it's a negative value. Otherwise yeah it is changing the current HP too.

The only things expected to affect Max HP also affect current HP, such as the Aid spell or a monster like a  Specter.

Good point, Sposta. In any case, which is better to use, modifier or override?

Quote from naruhoodie >>

Good point, Sposta. In any case, which is better to use, modifier or override?

 🤷‍♂️ Whatever works best for the player I suppose. (Some hate the math so they use the modifier and let the sheet deal with it. Some have the math calculated in their heads before they even get that section of the sheet open.