Worry can loop. The verse comes first, then a short prayer. Read them once, slowly. They are not a diagnosis.
From the Qur’an
رَبَّنَا لَا تُزِغۡ قُلُوبَنَا بَعۡدَ إِذۡ هَدَيۡتَنَا وَهَبۡ لَنَا مِن لَّدُنكَ رَحۡمَةًۚ إِنَّكَ أَنتَ ٱلۡوَهَّابُ
Our Lord! Cause not our hearts to stray after Thou hast guided us, and bestow upon us mercy from Thy Presence. Lo! Thou, only Thou, art the Bestower.
Qur'an 3:8
This can be a prayer to hold when you want your heart to stay steady.
A short prayer
حَسْبُنَا اللَّهُ وَنِعْمَ الْوَكِيلُ
Allah is Sufficient for us! Most Excellent is He in Whom we trust!
Qur’an 3:173
A curated prayer for this moment. It is not a ruling.
Your journal stays on your phone. If you turn on verse matching, your words are sent without your name to find a verse (we use Google for this) and are not saved.