Sometimes my emotions get so pent up that the only way to release them is by hitting or kicking my mattress and/yelling into pillow. This is okay during the day, but at night my neighbours obviously do not like this. When I feel super frustrated at night, I have no way of releasing it and start feeling like doing more harmful things to hurt myself or excessive drinking. Do any of you have any experience with ways to get frustration out of your system in a more quiet way?