Parents punish their kids a lot differently now then when we were probably all kids. Back in the day, I know spanking and grounding and all that stuff was still fair game. Now days parents aren't even supposed to touch their kid.
So you are from a border town? Border town culture is much different then the rest of the US. Just as Northern Mexico culture is much different then the rest of Mexico. It is more Americanized.
You probably are overestimating. Do you ever plan to explore a little instead of just being there? There is a bright big world outside of your town.
Family just doesn't travel much then?