If I were you, I’d get a job. Then show up every day and work hard. Then go to night school.
There’s a top Twitterer (and podcaster) named T Greg Doucette. Originally a computer science major, dismissed, slept in his car, decided to get his act together. Got his degree the hard way and, after getting rejected from many schools, attended an historically-black college in NC, where he got a law degree. Check him out.
Redemption is possible, but it’s hard. It’ll make you even stronger.