Hello Alia,
I too am starting my own business. It is scary. I do have a full time job, I have to support myself as there is no one else in my life.Mine is a web biz ourtime2thrive.com.
I’m curious what your is. You have not shared.
It takes a lot of courage to start a business, do not let self doubt stop you! If it feels right I say go for it! What is the worst that can happen?