the seizures (I know of) started approx. 4 months ago. The 2. was within 3 month and the 3 within 3 weeks. She is on Phenomav since 2 days with all the terrible side effects. But since my dog is 13 years old I am worried about the reason for the seizures. Especially since she has some changes in behaviour. he most concerning is probably the restless wondering around. She doesn t sit still when waiting for her food, for example, or when I put on my shoes to take her for a walk. She is wondering around all the time, except when sleeping/resting. I fear there is a real risk she has a brain tumour.