Hello: I am a barber. I looked at your photos.
No, that is not a bald spot; that is called your "crown" Everyone has at least one. Unfortunate guys have two of them. Your crown is where your head hair begins its growth pattern which is either clockwise or counter-clockwise
Yours is a nice crown. The only reason that you can see a tiny bit of skin down through it is because you have been blessed with such fantastically thick hair that it stands up off your scalp. It is too thick to lay down until it gets long enough that its own weight can cause it to lay over. You have the PERFECT HAIR FOR A FLATTOP!!!!!
Having sAid that, even though you have hair that some guys would kill for, if it bugs you - by all means shave it off!!! A shaved head is a perfectly legitimate haircut of choice. It would probably look great on you and you wouldn't have to worry about combing it and keeping it in place.
