Ya know man, I watched my friend play, and I noticed you hide more in CoD. So maybe halo players are just used to having shields haha, cuz I get wrecked when I switch to CoD for at least 2 days, then I get normal.
And yeah I feel ya man... I went thru basic training, tech school, and got stationed in the middle of nowhere, so its been awhile for me too haha. We can probably run some dubs