EURCHF end of downtrend?

Break of trendline and rejections of previous resistance levels possibly indicating end of downtrend and sttart of a new uptrend. Price has on the downside for a very long time. Could see a double bottom forming at the resistance turned support area on the 4H time frame, indicating even more bullish pressure. waiting for double bottom to form on the 4H before going long to daily structure level marked. Let me know if you guys agree or have any other suggestions.