ETH just painted a fresh higher high on the 3-day chart, breaking above the January 4th resistance level. That's a solid confirmation of upside momentum building. What caught my attention though—the Bollinger Bands are starting to expand. When they begin stretching out like this, volatility typically picks up. Could signal the market's preparing for a more decisive move. Worth keeping an eye on how price respects the upper band over the next few candles.