diff --git a/topstat.py b/topstat.py
index cf99913..c448e03 100644
--- a/topstat.py
+++ b/topstat.py
@@ -56,6 +56,8 @@ def convert_to_megabytes(data_size):
     Returns:
         int: Size of data in megabytes, or None if the format is invalid.
     """
+
+    breakpoint()
     try:
         size, unit = data_size.upper().split()
         size = float(size)