it seems tweezor bottom pattern

22 May 2018

it is formed at the support, to confirm for bullish move next day it should form bullish engulfing or peircing candle

22 May 2018

Not

it has formed equal lows . open interest is slightly building up

22 May 2018

Not

Tweezers Bottom and should have the same low. In addition, the two candlesticks should have alternating colors with the first confirming the current trend and the second indicating weakness. The pattern is more reliable when the first candlestick is has a large real body while the second candlestick has a short real body. It is also more reliable when the Tweezers pattern is confirmed or makes another pattern, such as an engulfing or piercing pattern with identical highs or lows.