drnols- you have raised a good point in asking "what does someone else know that I don't" and you can usually pick this up in looking at share volume on the different days.

Take a good look at this chart. Notice when we had our big spike up at the end of December, how many millions of shares were involved on the way up (green bars)?

http://stockcharts.com/h-sc/ui?s=TDC.V&p=D&yr=1&mn=0&dy=0

Now notice the volume on the way down (red bars). Notice anything interesting? Big volume on the way up, and small volume on the way down is what you want to see. This is very bullish.

We are now just closing this gap and retesting the breakout on light vol. We just need to shake out all the weak hands before we move higher.