Nope you are the bad one here. Sounds like very bad gear. No tank in level appropriate gear will ever die that fast to a single pack. Just like I said before for emphasis lets point out that you say you dont have time to use a ogcd mitigation, but expect the healer to be psychic and realize that you are so trash geared that you are going to be deleted by a single pack in 2 seconds. GG for being the worst tank I have ever heard of in 8 years.