Prayers to Saints can sometimes be very effective, they are quite simple, and worth a try, especially if you are feeling desperate. Here is a prayer to Saint Anne for help in times of trouble:

O glorious St. Anne, you are filled with compassion for those who invoke you and with love for those who suffer! Heavily burdened with the weight of my troubles, I cast myself at your feet and humbly beg of you to take the present intention which I recommend to you in your special care.

Please recommend it to your daughter, the Blessed Virgin Mary, and place it before the throne of Jesus, so that He may bring it to a happy issue. Continue to intercede for me until my request is granted. But, above all, obtain for me the grace one day to see my God face to face, and with you and Mary and all the saints to praise and bless Him for all eternity. Amen.

Our Father, . . . Hail Mary . . .
O Jesus, Holy Mary, St. Anne, help me now and at the hour of my death.
Good St. Anne, intercede for me.

Found here.