My little girl Abbie, 13 yr old mini-schnauzer has been having seizures, unbeknownst to us except for one, for several months. 2 weeks ago she just fell on her side and laid there for about 1 minute. This happened again every day and on the 3rd day we took her to our vet. They did xrays and found no heart or lung problems but said she might have a stomach tumor (note, she has had a fatty tumor on her side for many years which is now the size of a small orange). OR a brain tumor, since her history of tumors. She wasn't eating much at all and was just sort of out of it. We put her on pheno 9 days ago. She's had ALL of the symptoms...lethargic, sleepy, thirsty, hungry, etc. Her appetite increased but she's been very finicky about eating. We've gone from steak and sweet potatoes, to ground turkey and carrots, to turkey and green beans. She won't even consider dog food! We thought she was doing so much better yesterday and last night but today it's like she's taken a turn. AND her stomach is so swollen. Her appetite is not good today and she just wants to lay. Breathing is a bit labored too. I'm sooo concerned, we're taking her back to the vet tomorrow. Also, she seems to be having trouble with her bowels, although she has gone a little. I gave her some solid pumpkin tonight in hopes it would help. Does anyone out there have any words of wisdom? I'm so devastated and my hope is dwindling. I appreciate any input. Thanks!