Yasuo 3rd Q seems charged after revival (ga), actually not

So when I'm playing as Yasuo and as I have stacked my 3rd Q and ready to throw a tornado I reach 0 hp but get revived (Guardian Angel, Zilean R etc.), when I'm revived I can see tha circle around me that imdicates the range of my tornado which would normally suggest I have it ready and stacked to throw it but my Q stacks are 0 and the circle tornado range indicator will leave only when I re-stack my Q and actually throw a tornado.