Signs from spirit come to us in many ways. We see numbers repeating, lights flickering, coins along our path, feathers where there seem to be no birds, music playing right when we are thinking about our lost loved one, and more. We see these signs in unusual places or ways, and in repetition that is highly extraordinary. Other spirit signs are room temperature changes, electronic devices malfunctioning, and our phone rings from a loved one's long-disconnected phone number. Some signs will make sense to you because you connect with that particular object, other signs might be something your loved one loved or found humorous.
Our loved ones no longer living in this physical world will, if they are able, make their presence known to us. Observation on our part is key to understanding this form of communication. Notice patterns especially when your thoughts become fixed on a loved one who has passed. It is simply their way of saying "hello."
If you'd like to connect to spirit signs in an easier way, developing your intuition is the way to do that. I have a free email course that is the perfect way to begin. How to Develop Your Intuition can be found here and you can begin today!