loinofjuda

When i use the bot to grind mobs for skinning on warmane i sit there and watch it and i have noticed that after a while a load screen happens out in the wild with no instance or anything near to cause a load screen. Wow doesn't respond during this time then it finishes and it goes back to normal. Anyone have any idea why this happens? i can grind myself for hours without such thing but when i bot it will happen every 20 mins or so