My healing is based on the Mexican tradition of Nahual natural spiritism and is based on keeping the flow of energy closer to the natural way and correcting the unnatural energy movements caused by the excessive modern lifestyle or an unnatural environment, because of this my rituals are performed at sunset to allow the energy to flow and rest together with the day cicle and you will feel the effects after you wake up.
In the case you are being victim of a work of dark arts (curses, sendings, envy) I can also dispel them but as such curses require the victim to be already under the influence of unnatural energy this can only be performed together with the correction of the energy flow.
There is a chance of getting an advice about your future but as i can not predict if I will see it I will not charge for it and instead it will be a gift for those who are lucky. However, you are welcome to tip me if (and only if) you find it useful.
Not really but the compromise of the person is always important, if you truly have faith there is no need for a ritual on your side but if you want to do some extra work as a sign of commitment you can abstain yourself from eating the evening before the healing. Take lots of water.
This healing method is based on natural flow and because of that just your personal actions will be enough, but if you want to do some extra effort any physical activity will be adequate, if you already do physical labor as a part of your routine then there is no need.