One way I read a chart is to find a center line. In this image you can see that gold is tracing out a modest but distinctive expanding wedge and as price approaches the center line should see a resumption in its bullish outlook. To me this is a good bet for the simplest of reasons. Expanding wedges are reliable as far far as patterns go. They almost always complete before any major directional change takes place. So if gold is going to see a decline it won’t likely happen until after this chart reaches the top of its 5th wave.  In other words, if gold can cross above the center line it remains on a buy signal until further notice.