Fr in the box said that a healthy confession habit is a monthly one. To beat scrupolosity and yet in check. I wonder, would that be like a spiritual holter? Keeping off the bad cholesterol of sin that keeps Grace from oxigenating our spiritual body and cleansing from the debris? Always connected with a handy prayer at beep.Sort of what another Fr in the box said. Do not forget to have your results checked and rely on the keys of Peter.

Gospel According to Saint Matthew Ch 16
[16] Simon Peter answered and said: Thou art Christ, the Son of the living God. [17]And Jesus answering, said to him: Blessed art thou, Simon Bar-Jona: because flesh and blood hath not revealed it to thee, but my Father who is in heaven. [18]And I say to thee: That thou art Peter; and upon this rock I will build my church, and the gates of hell shall not prevail against it. [19] And I will give to thee the keys of the kingdom of heaven. And whatsoever thou shalt bind upon earth, it shall be bound also in heaven: and whatsoever thou shalt loose upon earth, it shall be loosed also in heaven. [20] Then he commanded his disciples, that they should tell no one that he was Jesus the Christ.

Plenty in the Catholic well to draw from. I wish I could remember the snap one Fr suggested. Could not write it down. 

http://www.catholictradition.org/prayers1.htm

Gesu' Giuseppe e Maria siate la salvezza dell'anima mia.

A safe holding line from my  primary school days. Yours? God is always on line.