not sure if this is just the definition of holding a grudge or if it’s BPD related but has anyone ever has someone they despised for long and we’re obsessed with hating them? someone wronged me a little over a year ago but we still have each other on instagram and every time i saw their name i would fill with anger but someone else wronged me even worse pretty recently and now when i see the previous person, I couldn’t care less about what they did to me now that i have a new person to focus on. 

anyone else hyper-focus on hating someone in a BPD type of obsession. then bonus question is has anyone suddenly flipped so easily about those feelings?