Basically i have messed up and not made another save outside the battle of hoover dam and cannot get my weapons good armour and yes i knew its basically the point of no return at this point and was all my fault. So this leads me to a question is dead money going to be like broken steel from fallout 3 and let you carry on and make it free roam so to speak or maybe another patch could let you leave hoover dam to resupply and so on without making another save just wondering you know

I'm very positive this DLC will not let you continue on. It has nothing to do with the main story. It's more like The Pitt or Mothership Zeta.

No, and thank god.

and no it will thankfully not come in a patch

i dont see it could be a problem being able to resupply after going to hoover dam im guessing im not the only one who has done this

oh do you mean being able to play after the ending, or what?

i am glad you cant continue on after the ending actually, it was a good decision with and there are a lot of reasons why it is

yes i did mean that also make it free roam find hidden weapons max your level and so on