Missing Companions

Same issue, completed the balmorra and when I got back to my ship and moved on too quesh I thought I was going to add Zenith and he wasn't shown in the listing, thought I would go to the ship to check the halo and intercom still nothing, went back to balmoora still nothing, finshed the story quests on quesh still don't have him.  Put in a ticket before it started.  Now I'm kinda not wanting to play anymore tonight, maybe tomorrow I'll play another toon.  Amazing how it just ruins your fun.  Got some family they where right behind me on the quest line and they both got zenith with their sentenels.