ok, 1st sorry if this has been posted before but im new here. 2ndly i apologize if this is i the wrong board. now then, idk if am i doing something wrong or is my game bugged? during the final story mission the nuclear option for the brotherhood, after planting the fusion pulse reactor its teleporting me outside of the institute where i entered via liberty prime instead of back to the beginning of the institute to speak with "shaun" & ingram. the map marker on the pip boy is telling me to pretty much stay where i am, while the marker on the compass tells me to go to the mass fusion building. ive tried reloading an earlier save, quitting to the main menu & reloading, as well as returning to the xbox home screen & closing the game. none of those have helped/fixed this. anyone know why this happens & a possible fix?