Hi my orange platy has been acting rather strange, today i have noticed her hiding under the bridge and behind the pump, i assumed she may be pregnant she is rather plump but i dont know what i,m looking for with a gravid spot, as she is a dark orange colour. i put her in a breading box still in the tank to see if she was ready to give birth, nothing has come as yet just a white poo from her very fine, a tonight put her back in the tank but wasnt a good idea as the male platy and male swordtail wouldnt leave her alone, why all of a sudden are the males chasing her as they have never like this before? can anyone help? thanks x