Sexing Albino Pleco - Could Use Some Help

[FawnN]

Hello everyone,
 
Can anyone help me sex my Albino pleco?  I'm making an educated guess and say it's a female.  If anyone can confirm that for me, I would greatly appreciate it.  thanks!
 
Fawn
 

 

[attibones]

How long have you had it? That's supposed to be a BN right? Males are the ones who develop bristles, but they only do so at a certain age. I'm still waiting on my juvies to mature enough for me to figure it out.

 

[TwoTankAmin]

What size is the fish? Looks female but not if it is much under about 1.75 inches.

 

[FawnN]

I posted a picture, but I don't see it anymore. 

 

[FawnN]

Here is my Juvie, Albino Pleco.  Looks like it might be a male.. I see some bristles and this one is pretty long and lean... 
 

 

[FawnN]

Look at my fat female albino.. see how her bellly is round and touches the gravel??  She needs a mate..