Do you ever hear a song, find a coin, or see a butterfly and immediately think of your loved one on "the other side?" Do you see it as them sending you a sign, or pure coincidence? Jessica Hersh explains key points of the book "Signs: The Secret Language of the Universe" by Laura Lynne Jackson that might help you make a decision on that. She shares her grief journey and lessons she's learned after the death of her mother Sarajane from cancer in 2016. Plus, I tell my own story of signs as well as a few from SSFYL followers.