Meditation experiences are quite unique. When our thought process starts to stop, the brain starts presenting a lot of thoughts. People who live with meditation in sincere honesty do not fall under the influence of the mind and the mind, but those who get seduced can never become meditative.
In the beginning, meditators have some similar and somewhat different experiences during meditation. Darkness appears when meditating in the command cycle. Blue appears somewhere in the dark and then yellow appears elsewhere. But in the second phase of meditation, there are strange experiences.
After continuously meditating, a person starts seeing white light in place of red, blue, yellow, etc. colors. Some darkness and then some light. After going into the depths of meditation, the brain is ready to perform that task, then it can be driven by your imagination or thoughts.
If you keep good and sattvic food with meditation, then you will definitely start to understand the power of the mind. The mind and brain will make you feel different, like rising up in the air or falling into the depth of the well. It does not happen, but it happens. It may also be that you feel that you are passing through unbearable light or have wandered somewhere in the dark space.
It is just a game of mind. The mind and brain become more powerful than before because by meditation they have got as much energy as they had in their early period. It is important to remain a witness rather than going to sleep. Only the mind and brain of a witness can leap into infinite attainments. The meaning of siddhis is to develop the capacity of the sixth sense, including the five senses.