Does anyone notice changes in their cats when the temperatures change or it's super gloomy outside? In Virginia, we've had more rain than sunshine in the past two months (15 out of 21 days in June were rain). And on the days that we don't have rain, it turns super-hot. It's the most ridiculous weather! I think it has effected Emma. She's more lazy, not as energetic. She is eating, peeing, pooping fine and is fine all around but is not her usual crazy self. Just wondering if this happens to other cats? Or should I be concerned?