While trying a certain breathing technique while meditating a few weeks ago, I began feeling a peculiar sensation in my hands. It felt like an internal buzzing or as if my hands were filled with light. Upon moving my palms and fingers closer together, I could feel very distinct "energy fields", for lack of a better term. As I moved them about, it was as if I was feeling and manipulating the shape of this field. The best I could compare it to is a magnetic field, or as if there were millions of tiny magnets in each hand.
I used to be an atheist, but after meditating for the past year and having this very eye-opening experience, I don't know anymore. Also, forgive me if this is the wrong place to ask such question, but perhaps this energy I feel is a type of prana.
What am I experiencing and how do I enhance this new sense?
Edit: I should note this has happened on multiple occasions and often sticks around for up to an hour after meditating.