I feel like there's so much more out there

Yet, I don't know what. I don't know how to get there or how to find it. I hate waiting, and I'm tired of waiting for something new to come along. I feel like this isn't the place for me, no one here understands me one bit, it's boring to see the same thing every day,and  its tiring to deal with the same faces everyday. I just want to get out of here and do something new, and feel alive; at least again. As much as I hate to admit it, I feel lonely here. Even with the people around, I feel like I'm alone by the end of the day. Nothing in my life brings excitement anymore, and everything feels dead to me. I don't know what it is, and I'm sick of searching for the answer. I just need to break through, and get out. I'm tired of this feeling, and I'm tired of not being able to live up to my full potential. I'm done lying to myself, this really isn't me. Forget the smiling, and pretending, that shit doesn't work for me anymore. I'm ready to let go of everything that keeps me from coming above, I'm just ready for that new chapter in my life. Question is: when am I really ready to let go?