I also did that, running in nature is the best! And since i live in the countryside i have some cool spots to run, i very rarely see any person there, after 10-20 minutes of running i stop and i can scream as loud as i want, it's amazing!!! i can tell the whole world to go "fu## itself".
Another thing that helped me was my car, driving through the night alone, only the road me and my car, i could scream as loud as i wanted to, i sometimes rode all the way through the night, leaving the house at sunset and getting home at sunrise!
These are much better alternatives than the crap psychiatrist give... people have non- hereditary high cholesterol? go to the gym! People have non- hereditary diabetes? Go to the gym!! People have non- hereditary high blood pressure or depression? GO TO THE GYM!!!!! The weights are my enemy, and i hit them every single day, one of these days, not even the metal is going to withstand my grip and it will break apart!!