My impossible goal and the feelings I want to create

Hello! I have set my impossible goal to be in the certification program to become a Life Coach with LCS by September 31st. My main blockers would be around managing my time to be able to do my work, look after my kids, settling my divorce, finding the money, stop pleasing everybody and most importantly whilst looking after myself. Now that I have done the exercise to turn these blockers into strategy my goal seems fairly possible and it almost feel like I am missing a part in it around feeling energetic whilst reaching my goal.
Should that become part of my goal to make it more impossible in my eyes? Or would that then make it two goals?
Thank you for your coaching on that.