There is no “one size fits all” detox experience – every individual is different and will experience withdrawal symptoms in their own way. However, common withdrawal symptoms can include cold sweats, anxiety, troubled sleep, watery eyes, nausea, vomiting, stomach cramps, diarrhoea, constipation and hallucinations. Psychological symptoms can include paranoia, fatigue and depression. Withdrawal symptoms are extremely unpleasant, and while experiencing them, you may feel like the world is ending. However, they are only temporary, and they will eventually disappear, however painful they may be at the time.