I know how it feels to be struggling with anxiety.
For me having an eternal perspective can help. One day we will be free of all these challenges. Read Book of Revelations. Also sometimes a medical check , diet change etc may be needed
Dear Lord Jesus , send Your great healing power for You are The Great Healer. Give Shelly the peace the world can never give John 14:27 and may she lay her burdens on You as You sustain her. Matthew 11:28