I don't really struggle with post meeting grumpiness but I do go through pre-meeting grumpiness and I guess it's for a few reasons. For one, I'm sick of that platform. I feel like a former child actor at times as I've been standing on stages since I was a kid. I'm in my thirties now and its gotten old to me. Talks, parts, prayers, traveling to timbuktu to deliver a talk somewhere, doing the WT Study, or the Congregation Bible Study, highlights, reading, etc., ughugh, I'm just sick of it. Then there's the material we go over which is often repetitive. Same material, same timely reminders, over and over again. Meetings are like Groundhog Day at times and I'm Bill Murray. There have been times where I've been assigned a Service Meeting part and the theme will look familiar to me. Then, when I go to prepare for it using whatever reference, I'll turn to the page in whatever book it's based off of, and there will be notes and underlined portions of certain paragraphs from when I did the same exact part in the past. Not to mention participating in or simply being present for material from the Slave that I disagree with. Ya know, I agree with roughly eighty percent of WT teachings, but the other twenty percent I disagree with disturb me and I lack peace because of my conflict with those teachings. On another note, there's the anxiety that comes from being nervous about going up there. Thirty years of nervousness from talks and parts, not to mention all the other stuff active JWs do, can cause what seems like a stress disorder. I can totally understand why an ex-witness might be diagnosed with post-stress disorder.
There are other reasons why before a meeting I can be grumpy. Like knowing the COBOE will need to see the elders afterwards. That's especially irritating after a long day at work. Another reason is knowing it's our group's turn to clean and secure the hall. When the CO is in town I'm grumpy because of the special week of activities. It's too much some days. That's why for the most part, when a meeting is over and I'm driving home, I feel relief. Even a measure of peace.