Dragon Age Inquisition before the dawn quest glitch?

Hey there, so I'm probably behind in the bug/glitch reporting, but I'm finally getting back into DAI after losing all of my progress on an old PS4 when it broke when DAI first came out, and have not touched it since. Well, anyways long story short I sided with the mages like I did before my save was lost, and I am at the point to begin before the dawn to find samsons weakness. Only issue is, it will not appear for me at all, and in my completed quest log its telling me I did the "Under her skin" quest which I remember doing, but google searches say that is only available by siding with templars, which I never did because I did the time travel mission with the mages, Idk if my game is completely bugged or what, hopefully you guys have solutions that don't require a game restart. Thanks!