Welcome to the forum Dee
You live a stone throw away from where I work. I work in Martinsville and normally drive through Green brook and Dunellen to go back home. Check out Chimney Rock and RUEP for some good trails. chimney rock is better since it is a lot closer to you off Rt-22.
I'll be there after work for the most part and if you do hit the trails, look for a brown guy on a brown bike 😉