Michael–
Good to hear you are in a better place than you were 10 months ago with your mobility, but there is more to be resolved.
Have you been consistently working on your adductors and not seeing change?
Have you hit these?
Pro Episode # 36 – Voodoo Floss Series # 3: The High Hamstring
Episode 208: Wide Stance Prep or Fixing Sumo+Decompression
Episode 14: Celebrity Goat Death Match: Chris Spealer

Another to look at
Pro Episode # 21 – Pro-User Request Friday: Not Seeing The Change? You Need a Systems Approach.
If you have been consistently addressing it and not seeing change have you looked up and down stream of your adductors?