If you didn't get pollinated you are lucky. We went out of town for a week and a male who wasn't showing when we left had pollinated the whole closet by the time we got back and he didn't look even close to that developed. More recently we had one hermie ball on the back of a plant that looked just like one of the balls you have, and it pollinated everything that had active flowers. You might have gotten lucky, but my experience has been that you are really taking a big risk by letting it go that long.