Hi,I am Dr. Shanthi.E (General & Family Physician). I will be looking into your question and guiding you through the process. Please write your question below.
I've had an indentation on the top of my head for as long as I can remember. The top middle of my skull is lower than the front and the back by a small amount, but it's easily noticeable by touch.
I use to wear headsets a lot, and I still do, but not nearly as much as I had (6+ hours per day at times).
Only other time I can recall any hit to the head was when I was younger, around 3 or 4, I banged my skull on my dad's workout equipment and ended up cutting my head open.