Welp I decided to bite the bullet and got Lola scheduled for her spay next week. After the strenuous hike yesterday she seems fine, no lethargy or weakness issues (didn’t even seem tired last night!!) so I think she will be fine. She had an exam today at the vet and her tumors haven’t gotten bigger or changed size at all and she’s in great condition. She has to get a bad tooth pulled at the same time. Weirdly it seems to be the exact same molar Kilo had removed last August too.