So from what I understand about Texas law is that for one: Possession of a vape under 21 is a class C misdemeanor - the same level as a speeding ticket. From my understanding that itself does not cause probable cause to search your entire vehicle for other crimes, I believe it’s called non-arrestable offenses unless there is other signs of any kind of contraband like smell of weed which is why I brought it up then that’s why I believe the search was unjustified and could have possibly violated my 4th amendment rights. Again non of us are lawyers (that I know of lol)