my red devils sick ... i need help plz

ok ya i have a red devil and a jack dempsy
the red devil is about 3 inches and the jack depsy is about 2.
i had them for about 5 months now and the reddevil has like a egg sack on its butt idk if its a he or a she.
the sack is the same coler as the reddevil and like hanging i just found that out today
i have been watching it for 30 min now and its like stresing and last night in was digging a hole in da rocks.. like a big hole it has never done that
can u plz tell wats wrong with it

 

Can you post a picture?
What are you feeding them?
Is the RD bloated?

-Chelle

 

That's your post from the other thread. Let's keep all this stuff together. Makes things less confusing.

Does she still have the thing hanging from her?

Here's a article on breeding oscars and raising the fry. Should pretty much apply to RD's as well.
EDIT: yeah, might help if I actually posted the link.
http://www.oscarfish.com/cms_view_article.php?aid=5

-Chelle

 

yes she does and she is still sitting by the eggs and rubbing her butt on them
but the jackdempsy is like on the other side for him self
idk cuz i think the RD jus had her eggs and waiting for the male RD to furtelize them and i dont have a male RD
is it posebel for them to cros breed

 

Some cichlids do cross breed, but I've never heard of a RD/JD mix.

-Chelle

 

hey ok this is 2nd day and i see a white spot in da eggs
sooo do u think they r getting fertelized or jus un fertalized

 

If they're turning white, then they're not fertile.

-Chelle