Helen Keller had a rather terrible childhood "trauma" (what a fucked up use of that word) - she went blind and deaf. Did she sit around wanking herself? No. She was saved from a life of black silent solitude by a teacher who was raised in an 1890s version of an insane asylum, not a 1990s one. She was raised there because she too was almost totally blind and orphaned. Did she sit around wanking herself? No.
Trotting out this pyschobabble pabulum is proof of your self-involvement. You are the way you are because you are spineless with fear.