Inside the wick

I would like to build an indicator based on price action.

Indicator - Bollinger Band 20 2

When a bullish candle will pierce a Bollinger Band  - upper one by minimum  5 points.

And the candle will create a wick on the other side of the Bollinger Band.

AND Next candle will close inside the wick, there should be immediately a sign as a square above the candle that closed inside the wick.

Alert option, push notification.

In the menu, I would like to have:

·         Minimum Piercing points – default 5

·         Minimum candle size – default 50 points

·         Minimum first candle body percent – default 30 %

·         Minimum size of the inside candle body - 3 points

·         Bollinger Band  period 20 ; deviation 2

·         Sign Color UP - RED

·         Sign Color DOWN - LIME

·         Sign Distance – 10 points