Tanking

I have just recently started tanking on this in low M+'s and Normal Uldir (5/8 bosses), and am here looking for a little advice.

I've gone through all of the rotations and other things, but was looking to get advice from other players.

How do you cope with the pressure of tanking bosses in raids?
My healing is really good, but my damage seems a little low, how would I change that?
What azerite traits should I be going? I've had 3 Rigid carapaces, but I changed one out for a higher ilvl piece of gear.

Any advice, tips and tricks would be much appreciated! Thanks!! ^_^
By being DH your damage will already be above all tanks. I personally use Fracture and Spirit Bomb, those should be the main 2 traits that do damage, though SB is mostly AoE.

As for traits you want Infernal Armor or the Demon Spikes traits. Both increase armor. After that crystalline aegis and/or gemhide.
I'd really like some insight on this as well. Tanking on both Monk and DH through casual content and i'm slightly concerned as to the lack of Raid presence that DH has in terms of Vengeance.

Are they really that more squishy/unreliable in a raid setting (Even with Feed the Demon/experimental tank builds)? In that it's better to be Havoc instead?