I am sorry you are feeling so tired and stressed...even to the point of feeling aggression.
You said "this child", are you pregnant or do you have a child that you are taking care of currently?
Please know there is help available to you, as ALL of us parents have felt the way you do many times! If you are feeling tired and stressed in ways that you are worried about hurting yourself or your child (born or unborn), please call 911, your doctor or a trusted friend or family member to help immediately.
If you are not in danger of hurting yourself or someone else, please tell us more about your situation, your age, how long you have been feeling this way, and what is causing this frustration and exhaustion. We are here to help you with emotional support, information, tips and advice...anything you need to help you get through this difficult time in your life.
I look forward to hearing back from you soon!