In the gospels, Jesus makes it clear that we are called to love one another. There is no doubt he is referring to an action not a feeling. It sounds so simple, but sometimes it's hard to execute. How does one start or even keep it top of mind?
L-Live your life in imitation of Christ.
O-Open yourself to give as well as receive.
V-Visit the sick, homebound, lonely, and don't forget family too!
E-Externally focus on the needs of others: spiritually, emotional, physical.
Prayer is also a sign of love. Love more; keep praying!