Jesus loves you. He sacrificed His life for you to reconcile you to a relationship with Him. How can you be reminded of this? Remember where He found you. Remember how He helped you. Remember how He built you up by the truth of God (when you're making it a point to read and trust His word). Remember how He puts you in your right mind when everything around you is descending into chaos and dysfunction. If you're convinced that Jesus loves you, and you really know how important that is, your confidence in Him will grow stronger,, and He will compel you to tell others. In other words, Jesus wants to do a work in you, and through you, because He loves you, and He wants you to share what He's done for you to others, so that he too can do a work in them if they trust Him to.