In the process...
First, I had vibrations especially in my head. It started just from where the third eye chackra is located. Then it spread in the other parts of my head. But I noticed that it's stronger on my right side. I can feel the vibrations in my right ears.
After 3 days, I had 2 days of unpleasant intense vibration, and I feel it everytime. And what I hated was the feeling that there is something inside in my head banging my skull. After that, the vibration got pleasant and there seem to be liquid in my head. It's flowing from my eyes like I'm crying. Now, I feel hot and cold.