If you don't want me around, then just say so.
There are reasons I keep things from you, and don't you dare pin the blame on her. I am quite aware of the "urgency of the situation"; stop treating me like I'm an invalid that will never amount to anything.
And by the way, "I yell at you because I love you" is not a valid excuse for anything, nor do I believe that can be defined as "love". Grow up.