Like when I'm playing Skyrim for example, I make it a point that I can only carry a certain number of weaponry on me. Mainly one bow, one primary weapon, and possibly two side weapons. It irks me to run around with 6 "Enchanted Warhammers of Cosmic Ass-Bleeding" or even 4,000 potions or tomes on me. I like to make it as realistic as possible. I'll even make it a point to find an inn when I reach a settlement or city and purchase a room to rest. Even if the game doesn't feature a fatigue mechanism, I will often put that into the game myself.
Does anyone else get this? Does anyone else here do this?
If so, what are some "homebrews" you make up for your favorite video games?