I'm also having issues. I completed "Wicked Eyes and Wicked Hearts" went to the Temple, came back and talked to Solas but there wasn't any options to continue it on to a romance. I'm not *knowingly* romancing anyone else. If I go talk to Bull or Cullen they say that I'm in a relationship already. I've gotten the **minor SPOILERS** fade dream sequence, balcony sequence, and I've completed his personal quest. **End spoliers** My only dialog option now with almost full completion is to ask about Corypheus.
It's pretty upsetting since I don't have any close saves to fall back on...just one save 30 hours back but it doesn't gaurentee I won't run into the same problems if I replay through from there.
I'm worried that my only option will be to replay the entire game as another elf to be able to get the romance option back (rip other romances </3). Just hoping to get word on this or at least find out if it won't matter in future games. (I'd be pretty sad if I didn't have options in the future relating to this romance even though I'd tried to pursue this romance)