opps... I am putting together a celeron computer for somebody and when I was closing the clamp on the cpu... I accidentally touched the blue thermal stuff on the center with my thumb as the clamp went down. I only touched the dead center, so only a real little bit was touched... but should I go get some of that alluminum stuff to put on or should it be ok? I want to get this put together now and nobody that I know of sells it in town, so I may need to order it online.