I know how you feel.

I had a guinea pig , Pippin(in my sig) who died back in octber. I was debating wether i should take him to a vet or not, I only realised he was getting sick the day before he died. After I decided to take him to the vet in the a.m. I woke up and he was passed away in the corner of the cage.

It broke my heart but I knew it was time. He was about 3 and a half. which is pretty young, but he was sick when I got him is the only thing I can think. when he was born he was blind in one eye, which im thinking he was masking other health problems.

Im like you, if it was my dog I would spend as much as possible, but I dunno why I thought about my poor G.P so much debating wether to take him to the vet or not.

I just hope she feels better soon.