our potatoes were growing well, we have weird looking fruits that are forming too, where the flowers were. They look like tomatoes, but have no seeds inside, and are still green. no rogue tomato plants in there, they taste like raw potatoes. see these pics :
http://yfrog.com/n6fruitsonpotatoes2j
and http://yfrog.com/n0fruitsonpotatoesj
any ideas?