I did not play YELP this morning, because I thought it opened a bit too high. I would have liked it to open close to the support of 27.4 or close to 28, but it opened above 29 and it was a bit too high when the stock had already opened well above 10% range making me uncomfortable.
But if you play this, the only way to play is above the 5 min high and sell it when the prior bar 5 min high is breached, at least that is the 1st exit. See the chart