The versatility of Kundalini Yoga means that no matter what challenge you are facing, whatever area of your life, body, mind, emotional state you want to work on, there is a Kriya to help you. For example, you want to do a spring detox, you want to work on opening your heart, strengthen your immune or nervous system, just Google 'Kundalini Kriya for xxx'. You will find exactly what you're looking for. Try it!