Not really an AIBU more of a WWYD.
My closest friend is DP's cousin we met through him early in our relationship and hit it off. We are very close and I consider her my best friend.
She works for a sector I would love to work in, she is a hiring manager and a vacancy has came up in my field and she has said I should apply. This would be a fantastic opportunity for me if I should get the job.(which she has stated I would need to apply for and go through interview panel for) However she would be my line manager i don't want to ruin our relationship wwyd ?
I think we could remain professional but DP is not sold on the idea does anybody have any experience, what are your thoughts?