You need to add one more choice....the left side of the top picture.
Edit: You made the same error I did, the results are in full view as soon as I voted. They should be hidden from everyone except the poll creator (you) until the end of the voting period. It's the little box I talked about earlier when you set it up, hard to find, you have to scroll down a couple of screens when you create your poll.
Hope this helps
Edit 2: Someone else just voted and I can see those results too.