I found that it was difficult to consume enough protein during stage racing and hard training blocks from prepared food alone. The protein was necessary to facilitate recovery. Irrespective of my having doped, given that it's illegal for me to take an amino acid IV now and I can't consume enough protein immediately after the race anyway, I probably would believe that I had a not unreasonable justification (not for doping but) for taking some kind of protein shake or amino acid supplement or whatever.
Whether the supplement is manufactured by Hammer Nutrition or GNC, am I really stupid for trying to meet a nutritional need with a supplement? After all, I'm now banned from using my preferred IV amino acid drip (
Freamine, for example) and I can't eat enough because of GI distress or more innocuous loss of appetite. But I can stomach a recovery drink or handful of capsules. There's a big difference b/w that and injecting HGH in the hotel - certainly more than 1 year's worth, in the absence of WADA-certified supplements. Just my $.02.