TWTR on the bounce?

TWTR has trade backward off its bullish run from the first half of AUG and has since stopped its movement on the support level at 18.67 (or so). If it bounces, this could be a good entry on a run back up to the 20.84 level (or beyond?). Otherwise, I'm looking for the rollover. My instinct is telling me we are going to bounce or stay sideways over the short term.