There is no way out without going to college. Confidence is the foundation. Not getting into college is not the label of FW. There is no need to be embarrassed, let alone confused about the future. Just take a different road. As long as you are good enough, all roads lead to Rome, and it's no big deal that you can't get into college. He who laughs last is the best.
Since you have not been admitted to the university, you must master a technology, which must be so powerful that college students, graduate students and doctoral students can't replace your value. Technology is your job and your means to fight back. Don't waste your youth by selling it around.
Judging from the current social situation, 90% of good jobs only require a bachelor's degree or above, so ordinary college students are useless now, and the competition for talents is too great. On the contrary, those from technical schools can relatively avoid competition.
Continue to study. If you just decide not to go to college, you can't do it yourself. Then you can continue to go to college and get an undergraduate degree. If you know regret, don't be playful. Work hard and don't leave regrets for life.