What is your opinion on the window to catching a cold and losing sleep?

The only window of complete liberation in my PFS hell for over four months, one of which was due to a cold caused by Mycoplasma. All my symptoms recovered to 100%, including emotions, libido, and muscles. After the cold was over, they disappeared. Secondly, I stayed up late to review for exams, probably only sleeping for four hours at night. The next day, I received an 80% probation, and disappeared when I fell asleep again, This situation has occurred more than once