It's totally my fault for letting this get to me, but at the same time I'd like to hear other opinions on the matter. I was playing a race to 7 last night and I was getting grilled from the start. I'm down 4-0 and was able to take the next rack. The opponent gets out of his seat calls "restroom" and takes off. Ok. In my head, I'm thinking, you shouldn't call that unless it's your turn on the table. Secondly, I'm wondering if he's doing it on purpose to cool me down as I potentially started to shift the momentum. Anyways, I couldn't shake the feeling that it was somewhat of an unsportsmanlike move. Is it just me?