The feet chakras can be really strong, and that's why I love to walk bare feet in the summer whenever I can, I feel the energy bubbling through them. The center of the sole of your foot is in Traditional Chinese Medicine the spot that corresponds to the kidney (Kidney 1), which is the seat of the body Qi. That's why it's such an important spot in reflexology and to massage it when you do your feet care! In my own experience, the big toe is also very important. I feel I take in a lot of energy through it, and it gets very warm indeed...
Hold on, I'll check out what are the TCM points found on it. I'll get back to you!
So, here it goes... the center of the big toe corresponds to the pitiutary gland, so you can stimulate your third eye by giving yourself a nice toe massage!
