Yes! We can definitely trade without using any indicators and I will say that trading without using indicators will give you significant knowledge and experience about Forex Trading. But the indicator acutely gives us ideas about trends to make our steps appropriate. But I will choose to trade without using indicators. and, we can trade without indicators. but we can get help from the use of indicators, indicators show about price movements and we can use them to benefit from our trade. the use of indicators with those trends will really help you.