good work.
And as its been pointed out, it's highly recommended you have a system. It doesn't have to be mechanical, but a systemic is needed. And starting thinking in probabilities (if the fundamental investors know that not every one of their investments will be a winner, but statistically they hope to win overall).
It's a very volatile market right now. Even if it does bounce back, I suspect it will drop back (as people make a quick buck and sell into a rising trend to regain some losses). No one knows how long the market will be like this, but certainly be cautious.