Look for areas of support (either minor price support or base price support) on the 15 minute chart, and re-adjust your protective stop price upward as the stock continues to rally.
Look for areas of resistance (either minor price resistance or base price resistance) on the 15 minute chart, and re-adjust your protective stop price downward as the stock continues to decline.
Step 12 - Continue to monitor the stock during each new 15 min. candlestick, and adjust your protective stop to 1/8th below each previous 15 min. candlestick's low.