Sorry to hear that you didn't accept in interview, I can't judge it whether it is fair or unfair. But you have time for interview next year. Don't worry and don't press on your heart.
if the world doesn't turn on your desire somedays , don't be sad ,finally it turns for you one day., you know this poem. It was said by Hafez. I was in his Shrine where he has been buried 700 years ago. I read Al Fateh Soreh for him. Hafez was a title for him ,because he was able to read the Quran by heart. His name was Shams Al-din Mohammad. Hafez was originally from Esfahan, but his family migrated to Shiraz, because of Mongolian attack to Esfahan.
I offer one of his poem to you ,may it calms you for some moments
Your lost Joseph will return to Canaan, do not grieve
This house of sorrows will become a garden, do not grieve
Oh grieving heart, you will mend, do not despair
This frenzied mind will return to calm, do not grieve
When the spring of life sets again in the meadows
A crown of flowers you will bear, singing bird, do not grieve
If these turning epochs do not move with our will today
The spheres of time are not constant, do not grieve
Don’t lose hope, for awareness cannot perceive the unseen
Behind the curtains hidden scenes play, do not grieve
Oh heart, should a flood of destruction engulf the world
If Noah is at your helm, do not grieve
As you step through the desert longing for the Ka’aba
The thorns may reproach you, do not grieve
Home may be perilous and the destination out of reach
But there are no paths without an end, do not grieve
Our state in separation from friends and with demands of foes
The God who spins fate knows all, do not grieve
Hafez, in the corner of poverty and loneliness of dark nights
As long as your words are prayers and lessons of Quran, do not grieve.
Have a good time.