Usually my sister (she’s 19) with BPD gets mad once every 1 or 2 weeks. Now she’s getting angry about things every other day. The smallest things seem to set her off. She fell off of something at the park today and is blaming our younger sister and refusing to speak to anyone right now. 

We’re currently looking to start her on a trauma specialized therapist as the one she has right now doesn’t go too in-depth with her trauma, and she’s on waiting lists for DBT skills groups.