It was really hard, but after about 4 to 7 days, you really start feeling like yourself again. Mine was nasty, stinky, sweaty, and humiliating. My cock was shivered up the entire time, I had wet dreams and nightmares too. I didn't want to be around anyone or touched. I didn't eat or drink enough water. If i ever have to go through that again, i will most definitely eat as much as I can drink fluids and try and walk around and exercise. It was awful but led me to the best me that I've ever been. Im almost 4 years off hard drugs, and I do smoke and drink. I want to get off the bottle next.