A guppie that I got at a local petco was supposed to be a male, but it looks like a pregnant female. The store said it was supposed to be a male, but his belly is twice the size of the other male guppy that I purchased. He is swimming normally and eat normally. I have a photo uploaded But I'm using my phone might take me a while to figure out how to get it on. I think im pregnant and I think I know what to do if he or she is. We just got him earlier today but we looked up photos of pregnant guppies and he fits the photos. Please tell me is my Guapo is a Guapa!