Resetting listening history (Discovery) after surviving a hack

[Bartmankc]

Recently my account seems to have been hijacked by someone with a web player.  I have no idea who or how they achieved this but I fixed it by changing my passwords to strong ones and kicking all clients so they don't have access any longer.  Unfortunately their music taste was SIGNIFICANTLY different than mine.  Now all my recommendations and discovery is based on a music genre I have zero interest in even after a week of being hack free.  I have seen no solutions on how to fix this and as a premium subscriber you would think this control would be available or at least the ability to request that it be reset to get on track.  Does anyone have experience with improving the timeline on getting this back in my groove?  Thanks!