improvements

app.py

@@ -302,7 +302,7 @@ async def deepfloydif(ctx, *, prompt: str):
                 number_of_inference_steps = 50
                 api_name = '/generate64'
     
-                await thread.send(f'✅{ctx.author.mention}Generating images in thread, can take ~1 minute...')
+                await thread.send(f'{ctx.author.mention}Generating images in thread, can take ~1 minute...')
             
         except Exception as e:
             print(f"Error: {e}")
@@ -395,7 +395,8 @@ async def deepfloydif(ctx, *, prompt: str):
 # Stage 2 ✅
 async def dfif2(index: int, stage_1_result_path, thread, dfif_command_message_id): # add safetychecks
     try:
-        #await thread.send(f"✅inside dfif2, upscaling")  
+        number = index + 1
+        await thread.send(f"Upscaling number {number}...")  
         
         # run blocking function in executor
         loop = asyncio.get_running_loop()