Create an EA based on BOLLINGER BANDS, MACD AND RSI SIGNALS

1. Execute the trade when Bollinger Bands start to widen, i.e Buy when then lower band widendownwards and close the long position when the lower band tightens. Similar to short positions but opposite directions. 2. Position entry also triggers when main and signal lines of the MACD crosses, i.e enter long position when the lines cross each other below the indicator and facing upwards, also short position when the two line of the MACD cross each other on top of the indicator window now facing downwards. 3. The trade can also be executed when RSI reaches 70 or 30 i.e enter long when RSI reaches 30 and short when RSI reaches 70.