Stuck in Phase Diving Mode, help!

I am stuck in phase mode on the newest expansion (WoW) and it doesn’t allow me to hop on my mount to get to the area to switch modes back to normal. i tried logging in/out, i tried dying, but i’m at a loss at what to do. i can’t even leave the market area to finish the questing i was on. if anyone has any idea how to fix this, i would appreciate it! can msg me in game on Kul-Taris, character name is Imshortwtf. thanks so much!