my son-in-law recently obtained a 3 1/2 foot brisbane python with enclosure about 2 weeks ago , he has been feeding her one guinea pig a week , which the first one she handled very well , no problems.. the second one that he fed her on saturday has made it down 2/3 of her length , but were the guniea pig is sitting inside her she has double in length and width to the size of the guinea pig, looks bloated/ swollen she seems distressed as well as she wont allow anyone to touch her.. do we take her to a vet? or reptile expert? not sure what to do with her... any feedback is appreciated..