Take it slow as you become more and more patient with your progress. Take one step at a time, giving yourself small tasks to be proud of.
With grace, you will find peace and power in those simple accomplishments. That, in itself, is a step forward in your goals.
Some days are more difficult than others, but that does not mean whatever you do get done is no less wonderful and brave.
Your accomplishments are what make you stronger and capable of doing more. The joy you feel because you accomplished something will make it easier the next time you find yourself in a stuck space.
You did it before, you can do it again.
Affirmation: I can accomplish whatever I put my mind to.