I believe that it is only a test or trial for us. Because everything happens in our lives God has a reason for that. A reason to make our faith in God stronger. So instead of blaming other people for what happened in your life, question God, that it’s unfair to encounter those horrible things in your life.
Instead, be grateful to God for that trials because you remained stronger. It’s only part of your testimony in life to encourage other people who are also encountering difficulties.