Yes, this happens to me too. T has been very consistent with replies, it's usually the same or next day. Still, a day has 24 hours, so the wait can be long anyways.

It kills me the most when I feel extremely vulnerable. The hardest emails to send are the hardest to wait for replies.

I send my T happy emails too, or kinda neutral informative ones. Those I don't obsess over nearly as much.