I just completed my 13th month off and started number 14. I meant to write something a month ago at one year but missed the opportunity.
Of those months, approximately 5 have been windows, 4 have felt like acute, and 4 have been "maintenance" symptoms months. I now seem to be doing windows and waves.
I hope this is over soon, and hope I get some good healing in soon. This process is only tolerable with the support of this site. Thank you to everyone who has helped me along the way!