New job

I have an opportunity to make it good you see. But I'm a little scared because I'm still unsure of me. Yes I want to succeed and yes I want to grow. But it's a big decision and that is what I know. I know I can be bad at making the right choice. But I've always had the mind set to speak in my own voice. Yes it may be difficult to not just take that chance. Should I open up and just begin to dance. I know I have the drive and i know I have the skill. But it's my mind that's holding back you see it's all about my feel. I think I need to step back but I need to move straight. I know with this new job it would make things really great. I've always second guessed myself thinking maybe I'm not tough. But this time feels so different makes me feel like I'm enough.