[ANSWERED] Netherwing Quest Chain Bug?

Hi all, new to the server and the forum... so I hope this is the right section.
I wanted to do the Netherwing Drake quest chain and so I flew to Shadowmoon Valley. Once there I completed the chain up until "Ally of the Netherwing". I think this quest bugged me out or something. Cause I flew with the dragon to Mordenai, who should have let me complete the quest, but instead they just made me exalted without actually completing it.
I didn't really mind it, I got exalted so... nice!
But once I went to Dragonmaw Base Camp, to continue the chain, I couldn't go on. Everyone at Dragonmaw Base Camp is hostile even tho I'm exalted with the Netherwings and I'm NOT at war with them.
If anyone else had this problem let me know.
And if anyone else knows how to fix it, pls help, I want that drake lol

Just to be clear. I haven't got the quest anymore cause the game "auto-completed" it. Mordenai won't give me more quests even tho the next one should be given from him.

Create a ticket in-game with details about your issue.