In my experience navigating crypto markets, the phrase 'Price moved first. Reaction came second.' truly captures the essence of price action trading. When price moves abruptly, whether due to news, market sentiment, or large orders, it often leaves a reaction gap—an interval where traders have less time to react and can result in missed opportunities or costly decisions. These gaps are particularly expensive because they represent a disconnect between the initial price move and the subsequent reaction from traders and algorithms responding to that move. Over time, I've learned that monitoring such gaps closely allows me to anticipate market volatility and avoid chasing price moves too late. In practical terms, this means focusing on technical analysis to read early price signals, rather than relying solely on lagging indicators. Understanding how volume, momentum, and order flow contribute to price moves helps build a clearer picture. Additionally, trading psychology plays a huge role; staying calm and not reacting emotionally during these gaps prevents poor trade entries or exits. For those interested in US crypto markets, tracking forums and hashtags like #USCrypto, #CryptoTrading, #TechnicalAnalysis, #PriceAction, and #TradingPsychology provides valuable insights from the community. Combining these resources with one's own disciplined analysis can enhance decision-making and mitigate the risks tied to reaction gaps. Ultimately, the cost of that gap can be managed by patience, education, and a disciplined trading plan focused on price action first and reaction second.