Finally passing all of my first-year college classes. It'll be my third year attempting them. I'm a disabled student, so I split the courseload into two years, but then I failed a few of them this past year... I'm trying to stay positive. I'll pass for sure this time!
Hell yeah! Don't ever give it up. One of my favorite people I have worked for told me, when I was failing miserably at a management position I got shoved into, that we learn far more from our failures than our successes. As long as your learn something, the time is not wasted.
Even if it takes you 69,420 more attempts, the time will continue to pass either way. Once you cross that finish line, the struggles will be but a distant memory. You will be glad that you stuck with it. Good luck with your classes! Keep that head held high :)