Writing Challenge - Friendship

Friendship is a  big thing for me, I apparently hand the other have a lot of friends although I only have  a few close friends.
I have three best friends; one I've known for around thirteen years , one I've known for around four and a half years and the other for five years.
All three of them are like my siblings, two of us are like sisters and one is a bit more than a brother. What I love about my best friends is each one of them I have a unique friendship with.
The one I've known for thirteen years is more like my sister than any other, she knows so  much about me. Our friendship is interesting, we have a lot of common interests and have common difficulties in different aspects in our lives.
We also have that type of friendship where if/when we get into a fight or argument we often get along again like nothing happened either a few days, weeks or months later depending on the argument.
We even in a way wrote a book together, she's the only one I can talk to about the book too which is great because sometimes talking the ideas out and coming up with new things is quite fun. Often we are in fits of laughter because we're saying jokes and half making fun of the book characters.
My best friend I've known for known for four and a half years is different yet again.
We get I like a house on fire and pretty much never argue. We even went on a holiday together for 10 days and had a absolute  blast.
She's one of those friends who you can complain about things in your life that annoy you and she does the same with me.
We're also often laughing as I'm often making her laugh with my puns and dry jokes.
My third best friend who happens to be a guy I've been friends with for five years. He is my only long distance best friend who I can be my full self with.
The reason I say he is more than a brother and best friend is because of course we fell in love.
We were in a relationship for over a year, I literally pictured my whole life with him, children, marriage and even old age. With my Borderline Personality Disorder I sometimes have outbursts and hurt people when I don' t mean to. This guy I usually take it all out on, I of course don't mean to but he takes it and keeps coming back to me even when I say "I hate you" because he knows I don't mean it.
We use to argue everyday especially after we broke up and towards the end of the relationship, luckily we were able to remain best friends.
I don't what I would do without any of them in my life.