yep thast possible too.
if she is gravid.. at soem point it will become obvious as it will look diferent to mere fat.
either way, for now, its nothing to worr about.
if you could kep an e on whatshe eats...if she eats normal amount but continues to put on weight... or more to the point..starts to want to eat a heck of alot more... then she is prolly gravid and you can do what needs to be done when it arises.
My gf trese actually only this morning mentioned to me she thinks our female berber MAY also be gravid as she has developed a belly recently.
will keep an eye on her, you should just do the same.
Welcoem to the forum, stick around.