Mentally speaking: you may have encountered something that bothers you recently. You feel that you can't get the understanding and support of your family, lose your sense of direction in life, and expect to be understood and guided. Because lights can bring us light, illuminate and guide the direction of our lives. Another interpretation is that you want to bring some help and care to your family and share their worries, but you feel that your ability seems limited and it is difficult to achieve what you want. For reference, good luck.