Babies Losing hair :/ help plz

[Brandifw]

Hi guys I rescued these three babies
And about a week ago they started losing hair! Well the two Rex ones mainly
I changed the bedding I was using and it’s been 5 days and still no improvement
What could this bewhat do i do I feel so bad!
it seems to mainly be my lighter baby, but both Rex have hair loss. Our hooded girl doesn't have any issues
I’m also pretty sure now I have all girls lol
No balls!

 

[Kye]

Looks like all girls to me, and don't worry about it, we call them patch work rats, I have one too.! They might go fully naked when they get older but for now just enjoy the fuzz

 

[Brandifw]

Wait lol it’s normal to lose there hair? Looks awful! is it a rex thing?
And yea all girls. I seriously was told they were all boys at one point lol I got all girls which is convenient I don’t have to spay or Nueter

 

[Kye]

Heh not all rexs become patch works but it seems like you got lucky.!

 

[lilspaz68]

A true patchwork has ever changing coats as fur falls out and grows back in.

A rex often has more sparse coat but some might be double rex and you may end up with some nakie rats

 

[lilspaz68]

Miniel was a rescue that came to me a few months old. You can see the fur still remaining around her tail. I used to call her my little fuzzbutt LOL

https://www.dropbox.com/s/px4p7k0kubfc29q/nov14miniel2.jpg?dl=0
In time she became a true nakie.