May vomiting

Day Date  AM    PM   ≤2  >2   v 
================================
Sat    1  ---   ---   0   0   n
Sun    2  ---   ---   0   0   n 
Mon    3  ---   ---   0   0   n 
Tue    4  ---   ---   0   0   n 
Wed    5  ---   ---   0   0   n 
Thu    6  ---   ---   0   0   n 
Fri    7  ---   ---   0   0   n 
Sat    8  ---   ---   0   0   n 
Sun    9  ---   ---   0   0   n 
Mon   10  ---   ---   0   0   n 
Tue   11  ---   ---   0   0   n 
Wed   12  ---   ---   0   0   n 
Thu   13  ---   ---   0   0   n 
Fri   14  ---   ---   0   0   n 
Sat   15  ---   ---   0   0   n 
Sun   16  ---   ---   0   0   n 
Mon   17  ---   ---   0   0   n 
Tue   18  ---   ---   0   0   n 
Wed   19  ---   ---   0   0   n 
Thu   20  ---   ---   0   0   n 
Fri   21  ---   ---   0   0   n 
Sat   22  ---   ---   0   0   n 
Sun   23  ---   ---   0   0   n 
Mon   24  ---   ---   0   0   n 
Tue   25  ---   ---   0   0   n 
Wed   26  ---   ---   0   0   n 
Thu   27  ---   ---   0   0   n 
Fri   28  ---   ---   0   0   n
===============================records start now... 
Sat   29  ---   ---   0   0   y Vomited after Bar-B-Que
Sun   30  ---   ---   0   0   y Vomited 2nd night in a row after TV dinner
Mon   31  ---   ---   0   0   n