I have quiet/discouraged BPD, and I've noticed that I've never expressed or even felt anger at anyone in more than 10 years, even when I know that I should be angry. Made it quite difficult to get a diagnosis to say the least.

The only exception is to people who I know will show me unconditional love/never leave me, AKA my family, who I used to have fairly frequent anger outbursts at.

Anyone else with this phenomenon?