What is the nimitta in Metta meditation? If we focus on one person and wish him to be happy and free from suffering, what nimitta should we expect to see? Is it possible to attain metta jhana by focusing on just one person?
I think metta should be my main meditation because it’s easier to practice compared to mindfulness of breathing and kasina. Mindfulness of breathing and kasina are hard to practice when we are traveling because the breath may not be that clear and it strains my head if I try to visualize the kasina object with my eyes open.