Is Deleting Your Cache Safe???

Ok so I had to call EA earlier today for customer support. And they told me to clear my cache, and so I did. Is this safe for my console and will any of my saved games go away? And on Fall Out 3 and Oblivion will items randomly laying around the world dissapier because of doing this?

Thanks

It just wipes game updates so when you play your games you will have to redownload all the updates. Your save files, DLC etc.. will still be there.

no it's a good thing, microsoft will tell you to do it too sometimes. don't worry, all your saves downloads are fine

SORRY GOT MY SELF WORRYING, SO ALL MY DLC'S ARE OK? NO LOST ITEMS IN DLC OR ANYTHING?

yup its safe but you have to update them first to play