I'm not even going to go into how crap it is that different main story factions give the same bloody quests...

Anyway, i had done several quests for MrHouse because he seemed like the lesser of the evils and then i read that you can get main story quests directly from NRC, so i go and visit the ambassador at the strip.

So as i'm instantly completing the quests they are giving me... Sort out the King - Done, Sort out the BOS - Done, etc

I am then sent to Hoover Dam to speak to someone there and i can't beleive it when the quest she gives me is saving the President from assissination which i have already done! So i notice that the NPCs have gathered to start the quest again but then the black guy i need to speak to just goes running off and i can't interact with him!

I can't complete the quest and i can't progress with the NRC - it's bs. Am i screwed?

Thanks