Trip planning

I am very new to this. Planning Canaan (entering at main) to Guildhall (exiting at Maidstone) over 2 nights. Anything that i should be weary of? I am going in a week, i feel good about supplies just want to make sure of no unexpected events. Only things to note seem like Lyman falls, and i read something about Bloomfield but cannot find more about. Any advice would be awesome

Put in at Colebrook, first stretch was calm tranquil flat water winding through cow country. Estimated water levels through this section were anywhere from 3 feet to 10 ft depending on specifics.
2 mph water flow had us moving at a steady pace with low effort. Passed the Holbrook campsite and then caught a small rainbow just afterwards here. Only bite of the day.

Lyman falls was the plan, which distance wise had we better conditions would not have been an issue. Water levels were far too low for about 6 to 8 miles above Lyman, needing to line the boats from shore from here down to the falls for pickup. Will return just needed far more water for this section.