Platys not dropping fry

[Chronos313]

I have 2 female platys that are in my ten gallon and I am sure they are holding fry. I've done a pwc I have a breeder net ready for when they drop. My temp is 80-82, I have slow moving water. I have plants in the sides. I'm just wondering what else to do to have them drop. Especially since the twin bar has black dots in her abdomen which I'm suspecting are fry

 

[calfishguy]

Just let nature take its course they will drop when they will drop