Yes, a gluten-free diet is a complete logistical pain (no gluten, no dairy, and no soy for me), but the upside of not being poisoned by one's diet, and thus generally more healthy and emotionally resilient is not to be disdained.

I spent 18 months going once a month 'hey, I've got my brain back'. I still twitch a little, wondering what I was like at the bottom of that curve.