I've been gardening for years..This year my green beans look beautiful! Went out a few days ago and saw there would be beans big enough to pick Ina few days. Went out tonight...something had eaten all the beans..even the smallest ones...The leaves and blossoms are nice...but the beans are all eaten...the stem is still on the plant so it must be a worm or bug...but I don't see any signs of anything like that.