I felt like hell for a while. I had to live, eat and breath recovery for a good 3 weeks or so. I was living in china so I was going to work then straight to the bus, then sit at the coffee shop across from where they had meetings. I didn't do anything but work and meetings. I was sick as a dog. Sleep finally came and the appetite came back as well. If I had to do it all over I would love to be in a detox centre. But I did it on my own..