Hi, !
I am sorry you are dealing with permanent hair loss, particularly with your eyebrows. Honestly, it sounds like you are doing all of the things I would suggest, so I do hope other community members can chime in with helpful ideas. Is the frustration coming from the sheer work of penciling in your brows in the summer or is it because the pencil doesn't last all day in the heat? Perhaps other community members would have some make up recommendations if that's the case.
I am sorry I don't have any great ideas!
Best, Erin, Team Member.