Definition: Given a real-life anecdote of a complex ethical situation, generate a suitable title that describes the main event/root cause of the situation. Imagine that the given text is a social media post, and you have to write the title of the post, so the users can decide to read the main text or not.
Input: New here so if I haven’t understood one of the rules please let me know!

I have a tricky situation I’m going through as of late.  I’m in a long term relationship.  We aren’t technically married, but we live as we are.  After a messy divorce she was never interested in being married again.  We’ve been dating for 8 years now.  I told her that the engagement is the best part so I proposed with both of us understanding that we would never actually get married.  She has an adult daughter who lives with us.  She’s 19. 

My “stepdaughter” and I have never had a good relationship despite my best efforts.  I really gave it everything I could to improve it over the years, but at best she was indifferent to me.  I gave up trying after buying her a car for her 16th birthday and she thanked her mother and didn’t acknowledge me at all even after her mother told her that I alone bought it for her.  

After that I’ve been just waiting her out for the most part.  I’m still kind when I’m around her, but if this is the relationship with me she wants then so be it.  I always assumed that when she turned 18 she would go off to school somewhere.  I was unfortunately wrong.  She instead started working at a salon in town.  She had taken cosmetology in BOCES in high school.  

I thought once she had been working for a bit and had saved enough she would then move out.  Wrong again.  I’ve asked her mother to see what her plans are for the future and if she plans on moving out on her own soon and my wife told me that she just wants to save as much as she can and keep living here.   My fiancé loves having her here, but I’ve been waiting so long to have the house be just my fiancé and I.   

I really feel like I’ve put my time in supporting her daughter and now especially with her having more than enough to move out on her own it’s time to push her out of the nest.  I’m not too concerned with her reaction.   To be blunt I don’t really care how she takes it.   My fiancé will probably be a little upset, but hopefully once the dust clears she will see that it’s for the best.  

kicking my adult "stepdaughter" out of my house