First of all, how do you know you actually have a hurt relationship with Father? We all make mistakes; we all make poor decisions, etc., and usually the thing to do is to acknowledge them, learn from them, make a concerted effort not to repeat them, and move forward.
But if you think it goes deeper than that, maybe you need to speak with Him and/or your guardian demon to get to the bottom of it and see what remedial steps you need to take.
