When I asked on here a while back about good books to get about BPD to help me understand it better someone (I'm sorry I cant remember who!! Will try to find the thread) recommended 'Diary Drawings- Mental Illness and Me' by Bobby Baker, an artist with BPD. Its some of the drawings she did whilst ill and writings about how it felt etc.
The person that recommended it said it make them feel better at the time, already having only read a couple of bits there's so much I can relate to!
Definitely worth a look for anyone interested.