When I was 19 I was sick in bed for a little over a month with flu symptoms. I got blood tested for everything ... mono, hepatitis, etc because I had an inflamed liver. All my tests came up negative and they never did figure out what happened to me. It took me about 2 months to get my full energy back. At one point they asked me if I took steroids.
At the point when I got sick I personally think it was from over-training and my body just shut down on me. I was working out hard with weights 6 days a week, running 2-5 miles a day, and my diet was about 20g of fat, 100-200g carbs and 200g protein. Plus I was taking a bunch of supplements.
Now I am 26 and getting ready for my first cycles soon and a bit nervouse because of my past. However, when it comes to training and diet I am much smarter now. Plus I am really trying to learn as much as possible about gear so that I don't make any mistakes.
Back then I would drink around one time a month, now is even less. So I don't think my liver had anything to do with alcohol.
With this thread I was trying to figure out if there was anything we all might use on a regular basis that could be as bad, or worst on the liver than oral steroids; so I could put my mind at ease because my liver is pretty much the only concern I have with starting gear.