Invest the time and money in career testing and counseling at the start of your academic experience to get a sense of what kinds of jobs and education for them will suit your personality, interests and aptitudes. Some tests are available online but a professional career or vocational counselor, or industrial psychologist, can tailor a selection for you and help interpret the results.
Postpone declaring a major if your institution allows you to start this way. You will need to complete two or more years of basic core or lower division general education courses anyhow and not being trapped in a major from day one might give you course selection options.
Attend a college or university that matches your needs and encourages exploration as part of the learning experience. Consider attending a junior college transfer program first if you are really uncertain what academic path to follow. Your courses will be taught by real teachers--not grad students or teaching assistants--and the cost will be significantly lower than at a regular college or university to the point you can afford experimentation if you want.