This is simple analysis without using any indicator.
One should use 30 min timeframe for intraday only just to see what's happening on big timeframe.
30 min TF is not good for intraday and I wouldn't suggest this to anyone.
My stoploss would be below the breakout candle also because it is below support now.
Some people may keep below the support line of pattern.
That differs person to person as per their risk management.
First learn to analyze the message of the and their formations.
And then step up on the indicators, cause indicators are build up on , so understand the chart message and then see what other things (indicators) are indicating(if you want to use).
And also you should also see the market indices, cause they may impact .
Indices, sectoral indices should be in trend favour too.