I built a pc recently and forgot to buy thermal paste. My cpu is i5 2500k and I'm using the stock cooler which still has a little thermal grease on it. Problem is, my temps shoot up to 85c according to ai suite 2 when under load (bf3) I'm guessing there isn't enough thermal grease so it is causing these temps. Anyway, I'll have to wait a week or so to receive my thermal paste and the pc is still operating fine at these temps lol. Is it safe to use for the next week until paste arrives or am I looking at some kinda damage?