Ok, so I just got my HTB skill after growing up. It seems to be glitched. I tried using it once, and it drained the 1500 EP, and nothing happened. Then it was on cooldown for 1 hr. Also, most of the time, it is grayed out, as in it is not able to clicked on. Is anyone else having the same problem?

It's not a glitch your skill missed now its on CD or Cooldown you must wait an hour now.Also it requires at least 1 rp to be used (RP is the stuff you charge up)