constipation
"All of these reviews scared me to death...im a 20 year old girl and took 2 pills in Italy without reading any reviews first. I started to feel really thirsty in the middle of the night so i looked up why i couldn't stop drinking water...then all of these reviews came up which ended in me calling my mom sobbing at 4 am. 2 hours later...no cramps, nausea, or any of the side effects listed but three painless BMs/diarrhea. I think the trick is water!!! after reading the reviews 

(around 3 hours after pills) i drank 2-3 L of water and i was fine in the morning. The effects lasted/sensitivity after food for about 16 hours and I felt a little faint/weak which is to be expected with hydrolyte loss. drink H2O, keep the dose low you'll be ok!!"