We all know how difficult it is to identify the sex of these fish, so please post a picture in here and we'll try to help you (or at least give an educated guess!).
the original poster asked for a verdict earlier on, which is why I posted.
I didn't mention the one vote for male just to avoid you feeling the way you express. I had a feeling you might take it personally.... don't know why though, as there's always an element of guessing involved.
You might very welll be right anyway, as one doesn't know 100% until they spawn.