I have over 7k affection so I do not think that is the problem. Also, as I mentioned I have gotten quests after the one I am missing. However they are not part of the romance.
I would be really really great if someone who had tried the Sleep it off choice could confirm that the romance will get going again eventually and with Bold declarations. If not, I would probably rather delete and restart than finishing chapter 1 and then finding out it is broken anyway. (I have a smuggler on another server who chose differently, with less affection and got Bold declarations earlier in the story.)
Am I the only one who really likes Corso but prefers him sober ?