Jomar,

After the first instance, all I had was headaches and vertigo. These aches were focused on the front, and front/top of my head. The headaches were constant, and would become a lot more severe when I used my brain. Writing, reading, math, etc. became excruciatingly painful, which is why I believe a concussion was sustained during the first issue. Plus, the headache symptom nearly went away after six months, and there was a gradual return to being able to do things as before, until the second instance described above. After slamming on the breaks, all of these issues returned.
I know very little about whiplash, which is why I wonder if that can cause mental complications such as described. Specifically, ones that worsen with academics/etc. Immediately after the second instance, it was excruciating to try and use my brain again. It felt like a new injury. Perhaps I am suffering from both PCS and Whiplash?

Thank you!