@MJM I'm glad my posts help you out! Looks like you used for a little longer than me, but it is interesting that our timelines are similar.
I know I said I would post an update in 2022, but a lot has happened since my last post. I am currently still in the same wave, and it has actually gotten worse. Just the other night I (basically) had a panic attack where my thoughts were racing so fast I thought my head was going to explode. I had to focus to even catch my breath. Anyways, my anxiety has been through the roof. Last night I woke up twice with my heart pounding and couldn't go back to bed for 1h+ each time. I woke up extremely exhausted, and had a very deep depression + brain fog throughout the entire day. I felt so demotivated I couldn't even get out of bed, I was just laying there staring at nothing. I've also been having nightmares on several nights. This current wave I'm in is so bad it's actually giving me flashbacks to how I felt in my first few months of PAWS. Totally hopeless, struggling with sleep, forgetting about all the progress I've made.
It's honestly so painful, the last time I had a panic attack was ~4 months ago, and this one has caught me off guard. I'm really hoping this wave isn't an indicator of lost progress.