Thoughts create feelings

Ok so – I have a feeling. I know it’s caused by a thought.

In order to feel my feeling completely, what I personally do is try to move from the mind into the body, and feel the feeling in my body, and observe it with the light of my consciousness.

Sometimes when I’m doing this, a thought comes up. I remind myself to go back to the body.

So, if when I’m in the body, I’m not thinking….what is causing that vibration in my body???