In my amateur eyes, the frontal bone already looks very thin. Your options are reconstruction or fill the forehead. In asia they do a lot of forehead fill procedure. You might want do photoshop simulation to determine whether you like it or not. Anybody know whether the soft tissue in front of the frontal bone can be reduced ? This could work too. I think even if the surgeon make the forehead female like, as long as everything else is stay the same, you would still pass as male. Lots of FTM still pass as male even though they didn't do brow bone augmentation procedure. You can try order virtualffs service.