According to my experience, synchronicities appear when you are mainly going through a transition period. You might have either gone through a challenging situation or currently undergoing it. These synchronicities say you are not alone and are being taken care of.
You might be trying to find meaning/purpose in life; then, these synchronicities mean you are on the right path. The path may be difficult, but you have the support. The universe watches over you. You might be experiencing other not-so-explainable experiences and receive intuitive answers.
Just keep your mind open and don’t get afraid. Pure Life wants to express itself through you. 😊