Had the fish seen you? I would have tried something very large as my last try. If she won’t eat a nymph then you should try to invoke the predator in her. Those big Browns won’t usually tolerate an intruder in their territory. A big bulky fly that moves a lot of water, stripped fast and erratic might do it. When you come down I’ll show you one of my favorites. I talked to a friend today who fished below Cordell and had on hookup and one miss. The hookup went into the backing and the Striper found something to get tangled in resulting in a broken line and a broken heart. This weekend might be good, I’ll keep you posted. I stayed home all day and wrapped a rod for a friend ???. I may go out tomorrow.