hey i had amoxocillin and the dosage is 500mg two times a day 12 hours apart .. for the past two days i have accidently taken 1500mg in morning .. at night .. and once again this morning ... and i have watery diarreah ... should i be worried about C. difficile colitis .. i havent and am planning on not taking anymore amoxixillin .. but i am very worried i have pooped water 5 times today so far .. please help in what i should do and if this is an emergency