I'm happy to share! I was meditating intensely for a few months when I started to experience energy flooding my body from my spine upwards. My ears got very painful and then I opened up to hearing strange tones and whispering a lot of the time. My third eye opened and I began to experience clairvoyant images in my mind's eye which also continued onto walls when I opened them. I had a lot of scary dreams about spiders and snakes which I know is typical of Kundalini. The worst aspect was the nighmares and feeling as though my covers were being pulled off me while being unable to move. I had dreams about an entity being in the room with me and stopping me from turning on the light switch. It was very frightening and I felt ungrounded especially with the visual images.