So I've been diagnosed with BPD. Kind of thankful that I did because it made me understand myself as a person. Every human in my life struggle to deal with me especially my boyfriend. Ive tried to explain it to him and he just doesn't get it at all and why I am the way I am. He's trying but not enough. Can someone explain BPD in a simple but detailed way and maybe some advice for him? 
Thank uuuu