dont use camden tablets, and don't heat it up. just use as it is. i am a beekeeper and use lots of raw honey in both beer and mead. Dont worry, you will be fine!
most saison yeasts take a long time to ferment, but will go very low in Fg on the end. they can take up to 2 months to ferment. just up the temps a little and wait some more.
I made a beer one,s with only pine twigs for bittering. it works, but next time i ad some bitteringhops and use the pine twigs only for aroma. use sprousse twigs, they are more pleasant
I used a lot of plain table sugar in my early days of brewing and never had a problem. nowadays i am a beekeeper i replaced the sugar i used before for honey. Just because i have it on hand all the time.