Im glad Im not the only one. I couldnt really put my finger on it. To me it had like a metal taste, aftet seeing these reviews I can definitely see why people think it tastes like mold. Thats crazy! I only drank pepsi and I got a pepsi can one day sold single at gas station and it was horrible with the after taste. I usually only drink diet cherry pepsi, and they all taste like that too. I thought something was wrong with me! No more pepsi for me. I swear nothings safe anymore who knows what theyve added. Ill just stick with coffee and water I guess...