This is what I think:
I have 3 C's in my transcript, two of them from freshman year. It was NOT because of sickness, or family issues, of financial issues (although being able to afford a tutor COULD have helped...but is not strictly necessary). I can just say that maybe, just maybe, I didn't put in as much time as I should have. Yes, I could have spent more hours on my chemistry homework, and maybe it would have made more sense. All I know, is that at that point in time, with the experience and resources I had, I felt that I was doing everything I could. Now, two or three years later, looking back, I can see that I could have studied more. I KNOW BETTER NOW. But at that specific point in time I didn't know better. But I have shown persistence, I have stuck to my major, I am even minoring in chemistry now, I have not given up on medical school (as the other 80% of my freshman friends did). I now have better study habits, I enjoy my classes more now that I am focusing on just Biology (my major), and I have learned to handle things better. I certainly regret getting those grades now, but there's nothing I can do, except regret it. Did I mention I regret it???????????????????????
So yes, it was my own fault, but back then I didn't have the experience I have now. So that's my excuse. 😎