Plant problem!!!help!!!

Hey guys, so i transplanted my 4 plants on monday and all are doing ok except one here are some pictures. The last leaf and the one directly opposite of it are wilting. When i transplanted i gave it a gallon of whater with fertilizer. The temp is 73 degrees and the humidity is 49%. Can u guys help me out. I was told i overwatered it, makes sense but what else and what is to come of my plant.
 
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