Should i bring up that i like to hurt my little brother and sometimes think about hurting other family ?

sometimes my family bugs me so much i want to hurt them, though the only family members ive ever hurt was my little brother (only momentary pain cuz he annoys me so much and my mom encouraged it), and my oldest brother once (i hate him so much for the nearly 14 years of abusing my family and robbing us blind to support his drug habit). and i was thinking of bringing it up to my psychiatrist and/or my therapist, but idk if its important, or how i should bring it up and how exactly to say it because i dont want anything bad to happen.