I'm taking her in for a check up in the morning. I noticed last night she was spending quite a while in her litter box squating like she had to pee. Then later she peed like normal. She just did that again. So I called the vet and I will take her in and leave her in the morning so they can get a sample to check. She is at least 17 years old, maybe older so I'm afraid it might be her kidneys.
Please keep us both in your thoughts.