I was worried because last week I tried some liver and really didn't like it. But today I ate some and it was ok. The difference? Eating it RIGHT AWAY after buying it. This week I think it came to me fresh, and I ate some the day I got it, and it has a light taste. Last week it was frozen, I thawed it, and it sat in the fridge for a few days. It was strong (in a bad way) and almost spicy in my mouth.
If you think you don't like organs (specifically liver) try to get some and eat it asap.
Muscle takes much longer to become unappealing in the fridge, so from now on if I get liver and meat I'll eat the liver first, or any organ I can get my hands on.