Dogecoin, the meme cryptocurrency, is facing potential trouble as it retests a breakout point.A recent correction has caused DOGE to revisit the upper trendline of a multi-month falling wedge.If DOGE fails to hold above this zone, it could signify a continuation of the downtrend, with a potential decline to $0.085.Bulls need to maintain the price above $0.108 to validate the breakout and support further upside potential.