African Dwarf Frog Pregnat?

#1
hey guys my adf is looking real weird :/ she has this big lump on one side of her stomach and the rest of her stomach is looking real big too, anyways the lump is looking kinda green i think but its sticking out where its really noticable. is she pregnat? eating too much? does she eat algea wafers? because tahts the only thing thats touched the floor lately and maybe some worms and flakes