I played the game only in high school, but even there I remember coming home EVERY night after a game or full-pads practice with a headache. Now, maybe that’s just because I was a wimp, but it leads me to be less than enthusiastic about encouraging my son to play.
Your brain was trying to tell you something. I think the biggest point that people are missing (from reading the comments, and Rush's listener) is the size and speed of the players. I'm big and fairly fast, but these guys are HUGH and SPEEDIES. The human frame was not meant to take the weight and absorb the punishment.
having had my share of hits and headaches, i would wonder if yer helmet fit or style wasnt right...
had a helmet one year that felt like it *caused* a headsplitting pain everytime it contacted something...coaches swapped it out and i was comfy [even when impacts caused *stars*] the rest of the season...
the size and speed argument is prolly a part too, but the hitters and hittees are both bigger and faster...at a point i guess it would be signifigant in relation to tissue, but look at the punishment a heavyweight boxer can inflict, AND absorb...of course individual results will vary tho...
and as in most colliding objects, the one delivering the blow usually tranfers more damage to the hittee...
I don't want the pro game nor the college game to go soft and cuddly by any significant degree, but I wouldn't stop watching and take up knitting on Saturday and Sunday afternoons if a reasonable boundary on obviously deliberate life threatening "roughness" were to be placed on the pro game by the managers or the owners themselves. Just keep the nanny state government agencies as far away as possible and I think the that the most life-endangering aspects of the game could be eliminated or at least significantly reduced without destroying the game or Rush's enjoyment of it.
Just my off-the-cuff thoughts, may be revised after further contemplation.