Hey, no worries about leaving abruptly. Very important to take time to help yourself before you can help others. Not sure how similar, but I went through a huge anxiety problem 2 years ago that lasted for almost 8 months. Thought I was having heart attacks when it happened, it was really bad. Ended up making some changes and being better and stopped the anxiety attacks completely.
We appreciate everything you did for the community and please feel free to chat with us in discord again sometime :) I hope that you are doing better. I didn't see this post 7 months ago as I have been off and on the platform as well.