My name is Trish. I have a terminal brain cancer that is really starting to affect me.i just noticed my girl, Luna is limping and she desperately needs to go to the vet.my son and his family have been looking after her for a year now. I feel awful. I am unable to get around without a walker or wheelchair and am sick most of the time. Typing this post is very difficult. Please help! Luna deserves the best. She is the best dog! Thank you