You cannot think your way out of every consequence created physically.

Some consequences are created in the body and can only be resolved there. No amount of understanding, planning, or resolve substitutes for sleep, movement, or treatment, and the attempt to reason your way through is often just another way of postponing the physical act. Insight is useful, but it does not carry out the repair.

Ask whether the thing you have been thinking about is actually a thinking problem. If it is not, stop analysing it and do the physical thing instead. Twenty minutes of the right action outweighs a week of consideration.