Me and ex split nearly a month ago. The breakup itself was pretty shit, he decided to end it. I am my ex's first serious relationship. He had been "single" for 6 years before he met me, and has had two "casual" (weeks) relationships before he met me.
I'm finding it hard to talk to my friends about it/get support because they just keep saying the same thing "he's a twat"/"he's going to die alone", and make it seem like it's not worth discussing because it is clear he is a bad person. I'm finding it hard to cope because I can't speak to anyone about it.
Ex was a difficult person to be with at times. He had a very shit start in life, filled with emotional and physical abuse, medical issues and neglect (he lived with his siblings in a home abroad for 3 years when he was 10). He has very dark moods and has attempted suicide in the past. His father died when he was a teenager, his mother picked on him and neglected him, but none of his siblings. The list goes on.
Now, in the beginning of our relationship I was "amazing". Everything about me was celebrated - he remembered everything about me, he listened, he cared, he kept in contact, he was considerate, he would make my life easier whenever he could by being so helpful - everything I had never had. He said I was his soulmate. He cried in front of me and told me deeply personal things about himself - including the abuse he had suffered. He also supported me through very dark MH crises. We seemed to get each other a lot, and help each other.
But, whenever anything was slightly negative or he felt any kind of criticism from me, his world would go black. In the nicest possible way, he overreacted to what normal couples would brush over in a day. He would go silent for days, cry and be unable to cope. He seemed to think that any disagreement was a reason/need to breakup. I know now this is a common symptom of BPD.
When we broke up, my heart was breaking more for him than it was for me. He couldn't bring himself to look at me, his arms were folded across his chest, he was giving one word answers. All I could see was a child not knowing how to express himself 
I know that the relationship isn't working - and that isn't down to me. I do think we love each other immensely, but I think he needs intense therapy before he is able to be in a functional relationship. I think the reason as to why he has ended it is due to him not having any experience of functional relationships.
My heart is breaking because I know by nature he is a lonely person - we were very much best friends. He is introverted and shy and doesn't have many/any friends.
We are still partially in contact, we have had a few hour-long phonecalls and text each other a bit throughout the time we have been apart. I had to cancel our first meet-up since the break over the weekend because I was overwhelmed with everything - he seemed a bit panicked then, asking if I preferred not to meet at all. I am meeting him this weekend instead.
I am struggling so much - I know he is a lovely person, I know the relationship isn't working right now, I know that I cannot fix him.
I don't have much knowledge of BPD, and my friends don't either. I feel stuck - my friends won't see the human side of what has happened, and I just feel so unsupported 
I don't know why I am posting - I am desperate I guess. Desperate to understand, for advice, anything ...
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