Hey, man. What kind of app do you want to build? I know a company that provides Software Development services. I think you'll like what they have to offer. I think building your own app, like building a website, takes a lot of time and investment. I wouldn't invest money where I'm not sure I can get it right away. But I think you're making the right decision. Developing your own business always gives you development in your knowledge and, most importantly, usefulness to your clients.