Hi Shadow,
How are you feeling today?
Many of us have gone through a bunch of push/pull in our relationships. A lot of I hate you, don't leave me, I love you, go away, I never loved you at all, you have always been the one I loved.
You are right, it's very confusing. People who have traits of this illness, are prone to very intense emotions that change rapidly. Impulsive, with limited coping skills they can act on the current emotion without recognizing how that impacts the people around them.
To be fair so can we. What makes people with BPD different is a long term pattern of intense and high conflict relationships. Does that sound like what you've experienced?
Over on the right hand side of the board is a box that says Choosing A Path

go ahead and click on number 4 and see what it says.
'ducks