I need help with warding
So, I've been maining support for a while, and I keep my teammates alive and everything. However, I never know where to ward. I ward places like the river and some bushes for ganks, but I feel like I'm not doing enough. I know I have to ward and all. I always carry wards too, but I never know where to put them. Any help?
Thanks!!
(btw I main Sona
and Janna
!!!)