After killing Cicero and traveling back to the Falkreath Sanctuary, I walked in and Astrid was leaning over the math and without clicking on her, she says "Arnbjorn is safe, and for that you have my thanks. But what of the fool? Is Cicero dead?" I try and click on her to enter conversation, and it won't work. She just keeps repeating the same line over and over again each time I click. I am stumped and haven't seen this bug come up anywhere before. Need some help.
I also had the problem with getting the Ancient Shrouded Armor, in that I had entered Hag's End before (over 20 levels ago) and upon re-entering it for that quest the body wasn't behind the door, just the chest. This has been the most bugged questline I've done so far (with the exception of Blood on the Ice, which won't start no matter what I do).