Requested WoW macro

Bubble/Hearthstone/emotion

#showtooltip
/castsequence reset=10 Divine Shield, Hearthstone
/run if GetItemCooldown(6948)~=0 then DoEmote("bye","none") else end

is what i found after a little research on the internet, works so far, BUT it emotes twice (i guess since it is a castsequence and i have to click the button twice) AND i would prefer it, if it would only emote once or would do two diffrent emotes like spit and lol or fart or whatever^^

thank u guys in advance