Bruce got PTSD after watching his parents get murdered which is perfectly normal, who would not be effected in some way by a tragedy like that occurring in their life. He also acted like a stereotypical male by pushing all his feelings down and covering them up with anger at the world and himself. The only part that is not normal is how he got treatment, which he received throughout his training for the League of Shadows. However, that is easily comparable to joining the military and going to basic training, many people I know have run off and joined the military because of a tragedy, and ended up coming out of the training with a better understanding of the tragedy and new way to look at the tragedy they once ran
Bruce got PTSD after watching his parents get murdered which is perfectly normal, who would not be effected in some way by a tragedy like that occurring in their life. He also acted like a stereotypical male by pushing all his feelings down and covering them up with anger at the world and himself. The only part that is not normal is how he got treatment, which he received throughout his training for the League of Shadows. However, that is easily comparable to joining the military and going to basic training, many people I know have run off and joined the military because of a tragedy, and ended up coming out of the training with a better understanding of the tragedy and new way to look at the tragedy they once ran