think its safe to sleep in btc? :/
Probably not
If this has become a trading site then hell no. If this is a realistic future monitoring thread then it's always the right thing to do. And, I do this almost always unless I feel the need to take some advice and shell a few coins to make a little more at the right time. The way this market goes, I would never let more than 3-5% of my stash to be played with. I'm not greedy nor chancing stupid market theories.