A business plan is more than a trading plan. Develop a strategy for re-entry if a trade exit is premature.
Is the next day a Triple Expiration? Create a faux run of results and throw in losses and see how it will affect your bank, stake etc etc.
How much profit do you expect to make from trading?
Routine keeps one focused in the present and on the process. Will you trade FX pairs? Have a predetermined rule that will ward off problems and seek out solutions before any major losses occur. Treat your betting like a business and you can start to turn betting losses into betting profits.
Instead, be realistic and just accept the fact that it takes time and learning to become a really good spread bettor.