Okay this is my first post so i hope this is in the right section. well anyway im having a problem with NPCs just randomly attacking me out of nowhere. i have no idea why. im not dressed as an opposing faction member nor am i hated by the NPCs in fact im actually "accepted" but there will almost always be a random npc that shows up red on my radar and when he spots me he will just start shooting. this happens in lots of places but doesnt happen all the time. im not even sure if this is a bug or i just dont understand the disguise system yet. this is really annoying especially since one of the characters that randomly attacks me (Cass) is linked to 3 separate quests! and i cant get them to stop shooting! anyone else have this problem or know why it would be happening? this also happens with captain curtis from camp mccaran even when im wearing NCR outfits
http://www.youtube.com/watch?v=Y2sPQPMj1iM