Let St. Teresa intercede for you as you remember the soul of your lost child.

St. Teresa of Avila, 1515-1582

“Let nothing trouble you, let nothing make you afraid. All things pass away. God never changes. Patience obtains everything. God alone is enough.”

http://religion-cults.com/saints/october15.htm

Prayer to Redeem Lost Time
O my God! Source of all mercy! I acknowledge Your sovereign power. While recalling the wasted years that are past, I believe that You, Lord, can in an instant turn this loss to gain. Miserable as I am, yet I firmly believe that You can do all things. Please restore to me the time lost, giving me Your grace, both now and in the future, that I may appear before You in “wedding garments.” Amen.

Prayer to Saint Teresa of Avila
Dear wonderful Saint, model of fidelity to vows, you gladly carried a heavy cross following in the steps of Christ who chose to be crucified for us. You realized that God, like a merciful Father, chastises those whom he loves – which to worldlings seems silly indeed. Grant to {name of sufferer} relief from great pains, if this is in line with God’s plans.