 I'm a 21(f) I recently have quit uni due to not being able to cope. I live (past 2 years) with the only family member I have contact with, I grew up with a narc mother/and unhealthy family and those ties are cut off. 
I seem to have managed every aspect of my BPD apart from the depression/numbness and anger issues. The family member supports me by giving me a place to live.
I can't stop anger bursts. Any small thing causes me to explode sometimes for 5 seconds sometimes for an hour long screaming arguments. Once I start I can stop. I feel it coming on but I'm helpless...
I feel bad bc they are helping me but at the same time they don't understand my depression, not doing anything after coming home from work. When I bring up depression they simply state I don't have a reason to have depression and depressed people don't get angry like me.  
I tend to isolate myself and don't really have friends apart from one or two abroad? 

Any opinion on my matter ? I'm not really sure what anwser I am looking for but I'm stuck. I don't have family holding me here or friends but where to go? Do I cut this family member out ? Anger control issues ?(also u choose not to medicate myself)