Are you blessed to have Eucharistic Adoration near you? Some parishes and monasteries have 24 hour Adoration, and others have Adoration for part of the week, often on a Friday.
Eucharistic Adoration is a perfect way to commemorate Christ's death on the cross, as part of the required Friday penance, either instead of, or along with abstinence from meat. Fridays can become a special time with Our Lord; one we look forward to all week, to pour out our hearts to Him and offer up our joys and fears.
If one of your fears is for loved ones who have lost their faith, take that concern to Jesus in the Eucharist and leave your worries at His feet.
that I am with you always
until the end of time.