Saint Anthony. Check the link there for more information. Unfailing Prayer to St. Anthony St. Anthony, gentlest of Saints, your love for God and charity for his creatures, made you worthy, when on earth, to possess miraculous powers. Miracles waited on your word, which you were ready to speak for those in trouble or anxiety. Encouraged by this thought, I ask you to obtain for me the favors that I seek (mention your request here). The answer to my prayer may require a miracle, even so, you are the Saint of Miracles. O gentle and loving St. Anthony, whose heart was full of sympathy, whisper my petition into the ears of the Infant Jesus, who loved to be held in your arms; and the gratitude of my heart will ever by yours. http://www.st-josephstatue.com/st_joseph_articles_details/st_anthony.htm
There is no patron saint of losing weight.
There is no patron saint of the mysterious.
There is no patron saint of fixing things.
Your primary patron saint is the saint for whom you are named. A secondary patron saint would be the saint whose feast day is celebrated on your birthday.
Peter is the patron saint of many things and places but not the patron saint of any country.
the patron saint of laughter is Sarah, wife of Abraham and mother if Isaac (whose name means laughter)
Saint Patrick is the patron saint of many things but Saint Peter and Saint Joseph are the patron saints of the Universal Church.
There is no saint named Ashleigh. Your other patron saint would be the saint whose feast day falls on your birthday.
I can find no reference to a St. Colin. However, there was a Saint Collen whose feast day is May 21. He is not a patron saint.
Saint Nicholas of Myra is the patron saint of many things but not of Military Intelligence. There is no patron saint of Military Intelligence.
St Anthony is the patron Saint of lost articles.
Usually your primary patron saint is the saint for whom you are named. Your other patron saint is the saint whose feast day falls on your birthday. You also choose a patron saint when you pick your confirmation name.