I have had the same experience while in Boca Chica with the vendors and each trip they seem to be more aggressive and numerous. This year I was there is September, just after all the tropical systems, so there weren't many tourist. They literally formed a line beside us to offer their merchandise, play music, or offer their services. The vendors were like mosquitos, but at least there weren't so many beggars and disfigured people asking for money while showing you their wounds like in El Conde.
