Not to be Debbie Downer, but wait until you go into the next bracket....yeah....not so much fun. AV for me from 71-77 was mainly running straight to the GY near Drek, and capping the towers. However, it isn't until about 77 that are you are really even useful at doing that. Even at 79 I had much trouble tanking Drek without a decent healer, his WW's will also destroy your Rets, and they cannot heal fast enough.

Usually on fear bombs I use my human racial, or bubble, whichever is up first. But most of the time your alts will wind up being feared into some ridiculous place that not even Interact With Target will find it's way out of.