Imagine the most intense feeling you have ever had in your life. Maybe it’s the first time you fell in love, or the worst argument you have ever had with someone you love. The intensity with which you felt those emotions is probably equivalent to what a person with BPD feels on a regular basis. Now, multiply that feeling times ten and that is what a person with BPD considers intense emotion. That is what a fight with a loved one feels like, or how intensely they can feel love for a single person. The emotion can easily become unbearable, which is when the BPD takes control. Your mind, your body, are completely taken over and you end up doing something you regret deeply but have to live with. People will tell you that whatever you did was your fault, and you will believe it, but they don’t and can’t understand how hard you fought to keep control.
It can easily end up feeling hopeless and you feel helpless. There is nothing you can do to fix it. You believe you can’t get close to anyone because you will love them so much, and they will inevitably hurt you in one way or another, and you will overreact and do or say something that ensures they decide they can’t be around you. You are toxic. Your lack of emotional control leads you to damage your relationships, leading people to walk away from it, which exacerbates the abandonment issues that are a part of your disorder.