I'm considering uninstalling and reinstalling on a different drive. I'm just afraid to lose my saves. I did find where they are so maybe I can move them, but I just worry I might lose all that progress still.
Save games C:\Users\<your username>\AppData\Local\Larian Studios\Baldur's Gate 3\PlayerProfiles\Public\Savegames
Installing to different drive does not change anything unless you delete whole folder C:\Users\<yourusername>\AppData\Local\Larian Studios\Baldur's Gate 3 after you took your save games for safe keeping.
Actually deleting C:\Users\<yourusername>\AppData\Local\Larian Studios\Baldur's Gate 3 could work even without uninstall and reinstall.