I too stumbled into this state after leaving jws and searching for truth. Yes, it was in India. It is such a long story about how it came about but suffice to say I ended up getting these rushes up the spine and ripping out of the top of my head. These coincided with a "voice" telling me ways of assisting others, much to the shock of those I forwarded messages to! (yes always accurate)
I thought I had gone crazy but managed to continue my daily life. I finally confronted the intense fear this caused and willed it away. Sounds simple but I assure you, it was very confronting.
After it eased I read Jung and also read about the Kunalini rising. Basically I had opened the chakras without a guru to keep me grounded. Incredibly dangerous. One interesting side effect is that I NEVER used to dance.
Since then, I channel a dance style that mezmerises. I slip into an altered state and dance what comes through. Many approach me especially people from Asia and South America and ask how I learned the shaman dance of their respective countries!
Now I strive to remain grounded in all aspects of my life. As I always say, be careful what you ask for (even unwittingly)!