Thanks Ebony-I might need all the luck I can get!! No, I don't plan on breeding them. I am hoping that I have two females as I've read there is a better chance of keeping them together. If I do have a male and a female, I am going to separate them. So I would rather find out now rather than later who is who. I might just take some photos and post them on here and hopefully someone can help me figure it out. I'm used to cats, dogs, rats...never thought I would ever be trying to sex a gecko. First time for everything.