So I live in a major city, alone, and feel I should probably have some type of secret technique to know just in case someone tries to break in. My state is open carry, but my fists will be for home protection only. I'm not a gun expert by any means, but I grew up in Texas beating up lil kids. In grade school, most of my friends were already ripped. I've kicked a few kids, but I never went full retard with my fist. For my home defense needs, I'm leaning towards a defensive fighting sport for a few reasons, but am willing to consider going full retard with my fist. I'm hoping some of the flood's more bro type members can offer some advice or suggestions. Thanks.