I made it 546 kilometres in 19 days, with ~350 left to go. Idk if my water filter failed or there was a hygiene slipup, but I woke up Thursday feeling super fatigued and that quickly slipped into beaver fever symptoms (or some kind of infection/parasite).
Now I've spent the last few days recovering on the couch and picking up reading again. Still feels like a big achievement, but I had a bit of a short time window to finish the trail. Now I'll probably be too busy for the rest of the warmer season and have to wait until next year. 
Absolutely not! I'm lucky that the trail wasn't actually backcountry for most of it, and I had an emergency sat phone, first aid kit, etc. with me, but I have seen some shit go down in the woods and know when to be careful.