You have to learn basic business skills. Do you have such? Do you have the capitalization to start. You need enough money. Can the projected income support you? See the referenced thread.
It is well know that:
1. Most new businesses fail
2. Most new business starters wildly overestimate their chance of success.
Think about this very carefully. You are entering a very competitive market. In San Antonio - two fancy joints opened up and flopped because of basic business incompetence.