Same here (and I restarted work in January after a year and a bit off).
Let's see.. well, the thing particularly for me is I'm now measuring only in GBP, which is fluctuating like crazy because of Brexshit. But anyway. I think it was worse if you measure in CAD.
My peak was August last year, and I dropped... oh, apparently 7% to January. This is based on everything on the first of the month, total net worth including everything. Half a year's income, a little more than that. Or um one and a half year's FIRE spending, nearly.
Yeah, sitting there and going, oh, I lost a month's wages today. Hm. It is quite surreal.