In your personal relationships - are you able to tell people that you love them? Or is that too scary to say?
If someone asks you to tell them how you feel - do you ignore the request because you get confused?
Do your ever have emotional outbursts because people push you too far to reveal yourself too soon?
Do you ever feel alone because you have purposely isolated yourself due to your inability to be directly sympathetic with people?
it's all very ISTJ.