last night my beauty was hanging around the bottom of the tank and her back end in the air this morning shes swiming but sometimes swims up and down the hight of the tank heres a great pic of her
This is what i think, going by my knowledge and experience in livebearers..
She is just well fed and not far on pregnant, the front part ot the belly is dropped down, this is cos she is well fed, the back of her belly aint that much dropped.
The back end of her will drop lot more when heavy pregnant, like in the pic below, i have drawn a line to represent how she would be if far on..