I've been trading forex for about 3 months now with surprising success. I'm using the 30-minute charts after going back and forth between them and the 15-minute ones. Recently, I've learned how to let my profits run since the 15-minute chart shows some hiccups that don't show up on the 30-min which used to cause me to exit my trade early. My question is should I switch to the 1hr charts now to get an even bigger picture of the trend?