May be there is a lot of risk in holding bitcoins at the moment but it is sure to stand in the coming time. Keep holding and make the right choice, don't take the chance of investing more if you can't deal with immediate loss. It's a long run game.
Actually you got it right maybe we call it a risk my friend but theres always a circumtances which holding bitcoins is the best we can do.We should be wise of our moves and think it how many times before we take our plan.But for me it is better to be holding bitcoins because it always got up hight it's value.