Lemon juice makes it taste much worse, last few times i made rue tea without it, it worked as well and the taste was much more acceptable, so i'm never putting lemon in it again
you can add ginger, honey and herbs at the end.
"Is this the end of our adventure? Nothing has an end. We came in search of the secret of immortality, to be like gods, and here we are... mortals, more human than ever. If we have not obtained immortality, at least we have obtained reality. We began in a fairytale and we came to life! But is this life reality? We are images, dreams, photographs. We must not stay here! Prisoners! We shall break the illusion. This is Maya. Goodbye to the holy mountain. Real life awaits us." ~ Alejandro Jodorowsky