As of the evening of December 30th, 2010; BHRR's Potter has begun to have seizures. He had one on that evening and then another one the evening of December 31st, 2010. In conversing with one of his Vets, the plan is to monitor for now. I shall also be bringing him in next week as we will need to drain that seroma again. He is around that age (almost 2.5 years now) that I often begin to see SN's begin to seize.