Casilda, I think I know the homeless feeling you’re talking about. As a revert, you would be first returning because you are a Catholic in Spirit–you believe that the Catholic Church is, indeed, the Church Jesus left upon the Earth, and that He promised to not leave her as an orphan, so the Holy Spirit keeps her from error. You agree with what she teaches and will follow her as she follows Christ.
Am I right in underatanding you were looking for what a day-to-day life looks like as opposed to a non-Catholic believer?
Differences you may note in a “Catholic” life would be:
Life in community:
Scripture reading–You have the option of reading Scripture in unity with the Body of Christ–from iPhone Apps to written missals, you can flip to a day and see the readings, even if you can’t get to daily Mass. Some graduate from this and move to the Liturgy of the Hours.
Prayer–yes, communion of saints. Praying for and with others, across time. Praying with the intentions of the Holy Father, the Bishop, for the needs of the Parish, and our needs. Prayer may be more contemplative than what you were used to, or not.
Living evangelistically–giving a reason for the return to hope within us. A particular friend who was not thrilled with my conversion/reversion is now reading Brant Pitre’s Jewish Roots at her own request. You do not know what you will impact.
Sacramentals and Seasons–living liturgically and sacramentally (both Sacrament and sacramental) helps keep us reflecting day by day on the race we have before us, on the Lord we serve, and on the cloud of witnesses who stand with us. As an Evangelical, I had Christmas and Easter. Not to minimize, but there was a bit of a dry spell after the deviled egg plate is put away. With a greater focus on who we are in the scheme of things, we don’t want to drop the ball–we want to run for the prize.
Hope this helps; don’t get discouraged. Jump through the hoops, do what legal things you have to do so your heart can be at home. Until then, attend Mass regularly and pray for spiritual communion. Live as a Catholic, allow the Lord to bring the changes that requires.
Grace to you,
V