When I was at home in Yemen, in 2000, a childhood friend told me that in Afghanistan I could do better than the $50 a month I earned in a factory, and support my family. I’d never really traveled, and knew nothing about Afghanistan, but I gave it a try.

I was wrong to trust him. There was no work. I wanted to leave, but had no money to fly home. After the American invasion in 2001, I fled to Pakistan like everyone else. The Pakistanis arrested me when I asked to see someone from the Yemeni Embassy. I was then sent to Kandahar, and put on the first plane to Gitmo.

Last month, on March 15, I was sick in the prison hospital and refused to be fed. A team from the E.R.F. (Extreme Reaction Force), a squad of eight military police officers in riot gear, burst in. They tied my hands and feet to the bed. They forcibly inserted an IV into my hand. I spent 26 hours in this state, tied to the bed. During this time I was not permitted to go to the toilet. They inserted a catheter, which was painful, degrading and unnecessary. I was not even permitted to pray.

I will never forget the first time they passed the feeding tube up my nose. I can’t describe how painful it is to be force-fed this way. As it was thrust in, it made me feel like throwing up. I wanted to vomit, but I couldn’t. There was agony in my chest, throat and stomach. I had never experienced such pain before. I would not wish this cruel punishment upon anyone.