thanks CBG, im not sure how old she is but the RSPCA gave her some needles before she was allowed to go with us not sure if shes fully vaccinated though, saying that she does look like she was well looked after not that it means much!

Maybe its the fat thing she did have a few bits of sausage! i will give her some bland foods tomorrow and try keep her fluids up if she hasnt improved by the afternoon take her to the vets which i really cant afford but even though we have only had her a few days shes worth it