Mindfulness of feeling is an expansion of awareness to the world of feelings. And choice less awareness is a suitable practice for an overactive or restless mind.
How can we avoid the pitfalls that Mara sets for us on the path? Develop Sati (mindfulness) to act as a gatekeeper that can recognize the earliest signs of delusion, ill will, and greed. At the same time, cultivate paññā, wisdom and sharp discernment to protect against unskillful speech, conduct, and intention or thought. These foundational practices will be both refuge and rescue from the snares of Mara!
We use a meditation theme like mindfulness of breathing to bring about the factors of awakening. These factors are not things we can do, they come about under the right conditions. Tend to the heart and body energies, bringing them together to hold your ground against the hinderances and make way for the factors of awakening.
Breathing gets conditioned by how we live our lives – energy can be mottled and unbalanced. It is a signifier of the heart. We can take time during retreat to take samādhi as a way of life, unifying body, heart and mind to bring into fruition the factors of awakening.