Hello, this is my very first post.
My twin sister committed suicide a little over three years ago. We were 16 years old at the time. I am 19 years old now. For about two years before she succeeded, she was addicted to Opiates and Benzos. She made several suicide attempts that led to being hospitalized for weeks at a time. Her behavior was so erratic I couldn't even recognize her anymore. She would sneak out in the middle of the night drunk and high, just wandering around with a lost expression on her face. She was so volatile and out of control. Our parents worked a lot so I felt an obligation to look over her 24/7. I was so overwhelmed by the responsibility and stress that I started getting panic attacks on an almost daily basis. A few were so bad I went to the emergency room a few times thinking I was dying. I couldn't eat, I couldn't sleep, I couldn't sit still in class, I had to know that she was okay at all times.
Eventually she seemed to calm down a bit and claimed she was feeling much better. I knew she was a good liar but I gave her a chance to have more alone time and not watch her like a hawk the way I did. I thought she (and I) deserved it. To cut the story short, she hanged herself after school one day when I wasn't home. To this day I feel like I had failed her or gave up on her too soon. I don't think I will ever shake that feeling.
I don't even know the person I am anymore. After it happened many people wanted to console me but were confused by how blank and empty and cold I was. I couldn't cry. I was so emotionally exhausted. I felt numb. I almost starting judging my own reaction to her death, like why am I not bawling my eyes out like everyone else? Why am I so stoic? Am I a robot? What is wrong with me?
I know everyone deals with death differently but I've noticed my personality and behavior make a total shift, which is why I'm considering bringing up BPD to a psychologist. I am flat out MEAN to people I'm close to for no reason. I lash out at my friends, try to humiliate them, throw low blows and hurt them where they hurt the most. I don't even need provoking, I just go off. It sounds so sick but it almost gives me a feeling of euphoria. I want to hurt them so bad, yet if they retaliate, I get extremely upset and feel sorry for myself, even though I was cruel to them first. One minute I hate them and promise to cut them off completely, and then the next minute I feel like crying and wanting to apologize and tell them how much I need them and beg them not to leave. I scare myself with these intense swings. I can't tell how I TRULY feel about my family/friends/boyfriends/etc.
On most days I have a few hours where I feel intense yet vague anxiety. I get this foreboding feeling like something horrible is going to happen. It lasts only a few hours but it goes on almost every day.
I have struggled with binge eating and anorexia. It's been a year and half since I lost my period. My BMI was 14.2 at my lowest point. I am no longer dangerously thin, but I am certainly not recovered either. I go through cycles of starving and exercising to binging on so much food I can't even get up. I would be ashamed to have anyone see me when I'm in these episodes. I'm like an animal.
It just seems like everything in my life since my sister's death I go from one extreme to the other. There's no regularity. I don't know why I'm so insistent on hurting myself and hurting the ones I care about. I feel reckless.
I would appreciate any feedback about whether this is characteristic of BPD and if anyone has developed it after dealing with death or some loss? If not maybe it sounds like something else? Thanks if you read this far.