Can you sleep when your feet are cold?

aha, thanks for the eye opener guys, I guess I'm not the only one with this problem. But looks like there are also others who can deal with it
thanks for the methods and your input!

same here, never sleep without socks except for some days during summer.

Considering my feet feel like 2 blocks of ice 24/7. I've grown accustomed to them being ice cold and i really don't notice it anymore.

No.
I wear a pair of socks when room temperatures go 10°C and below.

i usually kick a small blanket over my feet when im cold

I wear my socks until I hit the sack. My feet are fine under the sheets, just like the rest of me, heh, heh.