How to proceed if I get current/vibration after meditation?

After exercise, when I concentrated on my heart I used to feel my hands becoming warm, but that was the only response I ever got from meditation and it did not last long. But I recently tried kapalbhati and felt a sort of very light current in head. I tried focusing on that and increased in many sessions of kapalbhati. Now current has spread around my both hands, chest and head, and it lingers for hours, I know kapalbhati is hatha yoga, but is this some sort of explaination for this current? and advice me any buddhist practice to proceed from here P.s. I also feel my face, hands and chest lightly vibrating. This finger and phone shaking even as I type right now.