FWIW, ND, I've had two Moh's procedures and it's not a big deal.
There are also prophylactic measures you can take with the precancerous cells, including a regular topical solution, or that in combination with lasers, of just frickin' laser resurfacing.
Get used to being good friends with your dermatologist because you're going to be seeing them a lot.
(I wrote a song about mine and sang it to her.)