Accept yourself with grace & conviction It is true that our development as a person is greatly affected by the people around us during our childhood. You turn out to be who you are based on how you are raised. Some of your traits you have inherited from your parents. There is nothing you can do to fight it nor change that fact. Every persons childhood story is unique, just like we are all meant to be unique.
Although you may wish for things to have been better when you were younger, the past cannot be changed. You just have to accept yourself and all the other experiences that have made you that way.