How can a heavily-sick son look after his sick old dad?

Dear User, I empathize with your situation and understand the challenges you are facing right now. It is never easy to take care of someone who is sick, let alone when you are not well yourself. From a Buddhist perspective, it is important to remember the concept of compassion, which is at the core of the teachings of the Buddha. Compassion is the ability to understand and feel the suffering of others and to take action to alleviate it. It is important to remember that your father is also suffering, and he needs your support and care now more than ever. From a psychological perspective, it is crucial that you also take care of yourself. When you are sick, it can be difficult to have the energy to look after someone else. However, it is important to prioritize your own health and well-being so that you can be there for your father. This might mean asking for help from family members or friends, or even seeking professional support. In terms of coaching advice, it is important to create a plan of action that takes into account both your needs and your father's needs. This might involve setting boundaries around your own self-care, such as taking regular breaks and making time for rest and relaxation. It might also involve delegating tasks to others who can help, whether that be family members, friends, or healthcare professionals. Remember that you are not alone in this, and that there are resources available to support you.