Shiva Lingam is used in worship and honouring Lord Shiva. Also used to represent the infinite Universe and to bring a sense of place and acceptance. If you wanting to feel connected to both the earth and to the infinite Universe of which we are all a part, try using a Shiva Lingam in your meditation and cleansing routine.
Shiva lingam is used to help in treating problems with creating life. Healers often utilize the power of the lingam to help with issues of infertility. So if you have a baby in mind then this crystal is best for you. Carry it with you everywhere!