I have never had a pregnant Platy before. One of the male platys is following her around. I have multiple pictures of her including one with the possible guilty party and he has been up in her stuff all day long......
well.. fron the looks of it, she doesn't look it if she is... If she isn't she WILL BE.. you will never know for sure until she squares off.... Or if u can see the gravid spot(which israre in platies. seeing it that is...)