I hear ya...nice trades, btw...
I first entered ELN @ $8.09, sold @ $10.13 late last summer...
kicked myself when it resumed higher.
Finally bought back @ $12.97, Dec. 14, sold last week just over $16.
Still tempting under $14, definitely under $13.
Risky, but can be a big money maker...
~Sobering Up :)