We were talking in a group call with my sisters and a friend of my sister who is known for fortune-telling. As a joke, my sister asked her to tell me about my fortune, but she didn't say anything; she couldn't say that I have something to watch out for, and we laughed about it. Thank God, I am committed to my prayers, Quran, and seeking forgiveness, and I recite Surah Al-Baqarah daily. I heard that my prayers are not accepted for forty days, and since I heard this, my mood has been troubled, and I am persistent in seeking forgiveness and repentance. What should I do?