Update whats.py

Author: Sachit

pywhatkit/whats.py

@@ -124,8 +124,8 @@ def sendwhatmsg_to_group_instantly(
     """Send WhatsApp Message to a Group Instantly"""
 
     current_time = time.localtime()
-
-    time.sleep(sleep_time)
+    
+    time.sleep(4)
     core.send_message(message=message, receiver=group_id, wait_time=wait_time)
     log.log_message(_time=current_time, receiver=group_id, message=message)
     if tab_close: