You need some solid research - and make a business plan. Google how to do it. Then you can appraise your possibility of success. You tube sales gurus and amateur polls are not good sources of information. Read the Dilbert author's thoughts on business and how many little ideas he went through until one hit big. Read other experiences biz people, but most of all have a good business plan. I see you have an sba in nyc - Small Biz Administration government organization. Maybe they can help you with info basics.