My dear Katie Grace,
You are exactly right.
Your statement, "When our love tank is so full, it just overflows to others." is absolutely on target. When we have that infinite, perfect love of God in us, we are so perfectly happy. We can't help but crave to share this love with everyone we come in contact with. It's such a joy to be alive.

With God's love present in us, there is no longer anything to worry about. Money is no longer of significant importance because God provides all that we need.
I haven't always been like this. It was about a year ago that I returned to my church, the Catholic Church. I received Communion and God has been present in my heart ever since. It is the most wonderful feeling that a human being can experience. Try God. All else is nonsense.