Tanking issues

[Rbstr]

Your ilevel is really far behind compared to pretty much anyone, you simply don't do enough damage to keep up.

Your Axe, in particular is really far behind. It's only ilvl 70. If the people in your leviathan run have finished Heavensward they are getting level synced and are around ilvl130. (Or if it's an uncapped run they're potentially >100 ilvl above you)
You just need to upgrade gear. You should be able to pick some stuff up relatively easily.

They really should add ilvl sync to the post-50 story trials, like they have with dungeons.

[Rothgirfellhall]

Right ok, thanks guys I was really freaking out that I was a terrible tank! I mean evidently I kind of am but it's a fixable problem and not down to my own mechanics so I'm happy with that!
And yes I agree they should ilvl sync these ones, since I have to go through to them to actually get to heavensward, right now it feels like I've wasted money on the expansion because I haven't even seen any of it yet.