You are very fortunate. Now, you just need to avoid concussion number 4. You brain is becoming sensitized to impact from each successive concussion. This is to be expected.

Be very careful to avoid risks to your head. Stay away from soccer fields.

When you return to college, I suggest you start with a lighter class load until you get settled into your academic efforts. You may find that you struggle under too much stress. Eat healthy and get good rest.

Mt third concussion was freshman year in college. I ended up needing to change my direction academically. No more pre-med/pre-dent. Changed to business.

Glad to know you feel well enough to get going again.

My best to you.