A quick way to change your mindset is to ask yourself the right questions.
Instead of focusing on the questions related to the “negative”, “worst case” or “what if” scenarios, focus on the questions that will turn things around or put you in a position where you’re thinking about the successful outcome.
What will a good day look like?
What will a good outcome to this bad situation look like?
What’s a win win for everyone involved here?
Change the questions you ask yourself and you can change your mindset about a situation pretty quickly.