diff --git a/api/blueprints/message/chat/auth.py b/api/blueprints/message/chat/auth.py
index c5455ca..b2f2f45 100644
--- a/api/blueprints/message/chat/auth.py
+++ b/api/blueprints/message/chat/auth.py
@@ -245,7 +245,9 @@ async def callback_test(
             ),
             token_notes = {
                 "apiKey": inbound_data.auth.apiKey,
-                "senderId": inbound_data.auth.senderId
+                "senderId": inbound_data.auth.senderId,
+                "lastSuccess": None,
+                "lastFailure": None,
             },
             display_name = inbound_data.auth.senderId,
             display_picture = None,
diff --git a/controllers_v2/message/chat/whatsapp_nimbus.py b/controllers_v2/message/chat/whatsapp_nimbus.py
index df02c6e..fefb930 100644
--- a/controllers_v2/message/chat/whatsapp_nimbus.py
+++ b/controllers_v2/message/chat/whatsapp_nimbus.py
@@ -69,6 +69,7 @@ import asyncio
 # Common:
 from shared import constants
 
+
 #   *****************************************************************************************************************
 #  *****                                                                                                          ****
 # ***                                           MACROS / ONE-TIME INIT                                              ***
@@ -225,8 +226,10 @@ class WhatsAppNimbusController(ChatController):
         )
         self._printer(message_id, client_response.success)
 
-        # Done here:
+        # Check for success:
         success = True if client_response.success and message_id else False
+
+        # Done here:
         return ChatSendOneResult(
             success = success,
             message = "Message sent successfully." if client_response.success else "Message sending failed.",
@@ -290,13 +293,37 @@ class WhatsAppNimbusController(ChatController):
         individual_results = await asyncio.gather(*tasks)
 
         # Prepare the final result:
+        last_success = None
+        last_failure = None
         for result in individual_results:
-            if result.success: cumulative_results.successCount += 1
-            else: cumulative_results.failureCount += 1
+            if result.success:
+                cumulative_results.successCount += 1
+                last_success = result.chatMessage.message["apiMessage"]
+            else:
+                cumulative_results.failureCount += 1
+                last_failure = result.chatMessage.message["apiMessage"]
             cumulative_results.totalCount += 1
             cumulative_results.chatMessages.append(result.chatMessage)
         cumulative_results.message = f"{cumulative_results.successCount}/{cumulative_results.totalCount} messgae(s) sent."
 
+        # Fuck this, fuck that, fuck everything:
+        await self.set_token(
+            sql_conn = sql_conn,
+            mongo_data_conn = mongo_data_conn,
+            token_key = auth_token.key,
+            auth_token = auth_token,
+            token_notes = {
+                "apiKey": auth_token.auth["apiKey"],
+                "senderId": auth_token.auth["senderId"],
+                "lastSuccess": last_success,
+                "lastFailure": last_failure,
+            },
+            display_name = auth_token.clientDisplayName,
+            display_picture = None,
+            last_action = "Auth Granted",
+            session_token = None
+        )
+
         # Done here:
         return cumulative_results