I bought this guy today and I originally ally thought was male (kinda still do because of the anal fin) but then I realized it's fat like waaay fat like it's pregnant. It's almost the same size as my very very pregnant reg swordtail so now I'm questioning if it is actually male or if I just got a female with a weird anal fin. Can anyone help?? Want to know so I can put in my bit hung tank if it is female so can keep fry from getting eaten (if it's female). Thanks in advance.