is my platy pregnant or just fat

Platy

New Fish
Aug 7, 2016
5
0
1
#1
Hey, I'm am really unsure about whether my red wag platy is pregnant or just fat. I've been reading other threads but since I'm new at this, I don't know for sure. I think I've been seeing signs of pregnancy but I am probably mistaken. She has always been lighter around the stomach. The male is following her closely but is not chasing her and she is hanging out around the top of my tank near the back. She doesn't seem to be moving too much. While doing a water change, I noticed two small platy fry. They are in a breeder net right now. Any help would be appreciated. Here are some pics of her.