Self confidence

I am embarking on a new business venuture and working on developing a mindset like the last question Brooke answered on SCS on 10/10/18. I am working on being ok with discomfort, failing forward abs being ok with that and not just quitting so i can push through thr rejections and genuinely share with people and connect with those that I am meant to help while growing my business from $0 to over $1M …. starting first with $100k but using that as my first milestone not final destination. But I want to get over my own self doubt and embrace who I am meant to be … and make my dreams a reality.