I think Juan's point was that she didn't have TIME to go find ANY knife - she had to have had it on her person at the time of the attack.
And now JA has Scamming Dr Sam to thank for placing the location of the knife IN THE BEDROOM. He testified that JA told him that Travis last had the knife in he bedroom when he was cutting the ropes off her hands and feet!!
So this means that JA had 62 seconds to take Travis from a seated position in the shower in the last photo and regardless the sequence of events, according to her, drop the camera, have Travis become enraged and lean half-in, half-out of the shower and pick her up and bodyslam her onto the tile floor. The bodyslamming results in JA having the wind knocked out of her and slamming her head on the tile floor and sustaining a shoulder injury but although Travis was allegedly standing over her, coming after her in a menacing, deadly manner, she was able to recover immediately, perform a quick gymnastic roll away and spritely sprint away.
She then traveled down the hallway, not knowing whether Travis was following her or not and instead of running down the stairs and out of the house to escape her naked, wet attacker, she chose instead to dart into the closet and slam the door behind her. Suddenly remembering the location of a gun she swore did not exist, climb up the shelves to retieve the weapon and turn to run into the bathroom and assume the shooter position.
Meanwhile, Travis supposedly comes through the slammed door, chasing her down like a linebacker into the bathroom where he grabs her around her waist. At this point, with her arms outstretched and holding the gun with both hands, she fires, striking Travis in the head. JA then claims he "really got pissed off" and tackled her, knocking her down and getting on top of her as her grabbed at her, screaming "F-ing kill you b*tch" and she nimbly wriggles away and runs.
The part she "doesn't remember" but we know happened is that she the went to the bedroom and got the knife (or wherever it was), stabbed Travis 27 times as he struggled to his feet at the sink and then crawled on all fours down the hall trying to escape, with JA stabbing him in the back. Finally at the end of the hallway she inflicts the most horrific injury, practically decapitating him.
After this, she drags his body back down the hall to the bathroom (where the next pic was taken of her foot/his shoulder) and stuffs him into the shower when the final pic was taken SIXTY TWO SECONDS later.
Think about it, in that time frame, with that number of woulds, NOT considering any other factors, she would have to inflict a wound every two seconds during that time. She was in an absolte murderous, frenzied rage to be able to carry out all of that horror in just over one minute!
She is so evil, you can see it clearly in her dead, cold, black shark eyes. If only she *was* literally cold and dead. Patience, patience, patience.....