I've never cooked soya beans before. But I've quite enjoyed those little packs of dry roasted soya beans, so I thought I'd do something similar (well, it worked for pumpkin seeds...)
So I bought some beans and started to follow the instructions... "Step 1: Soak the beans for 24 hours."
However, I forgot about them and they've had at about 72 hours! (I forget exactly when I put the on to soak so it could be even longer). They look fine but they smell awful! Is that normal, or do you think they've gone off?