So I see no one else has answered so I'll try my best but it's been a few years since I've climbed in NS. I think moreso what you are looking for would be the Mosquodobit area. There's a lot more climbing there.
If I recall Sorrows End is mostly 5.10/5.11 sport with a 5.9 trad route and one or two that you can set anchors on for TR but need a fair amount of sling/cord to do so. There is also some bouldering fairly close to the wall. It is a beautiful spot with distant ocean views, right beside a pond for swimming and nice afternoon sun. A nice place to camp I'm sure. Be aware that the access is supposedly shady here but I think the actual crag is on public land.
Musquodobit has a lot more routes and is closer to you. I've only climbed at G-spot (outdated, rough topo and route info here:
http://www.climbnovascotia.ca/access/) but there is another wall - main face as well. Musquodobit is also fairly scenic and has more trees for fall colours, i'm not too sure about the camping potential nearby, G-Spot crag doesnt really offer any.
I'm pretty sure the NS climbing guide has more info on all these areas as well. Hope you find what you're looking for.