I am incredibly confused. PROFESSIONALS, I NEED YOUR ADVICE please?

I do not have an answer for you other than my own experience along similar lines. I had always wanted to be a physician. I initially majored in pre-med. Due to having only average math ability (not to mention having used pot grades 9-11), I did not have the background and skills to get through physics in undergrad. At that time, I realized that getting into medical school was gonna be even tougher. Ultimately, I changed my major to psych, and went on to grad school. While it was a difficult decision, and I mourned the loss of realizing my original dream, I have been very satisfied in my profession. What I do suits me, and as it turns out, I am very good at it. My patients have benefited, and I am respected by my colleagues, including the physicians with whom I work. What more could I want?