Dance schools for Lindy hop/West coast swing

So I'm an immigrant and back in my country I've enjoyed so much my dance school that taught me Lindy hop! We used to gather for a scheduled lesson twice a week and we've been taught as a group, like one or two new moves a week. We were still taught to improvise too, but each lesson was adjusted to the level of our knowledge (starting from none, they just taught us to bounce)

Now I'm looking for something similar in Houston, but most that I could find are not actual schools with the curriculum and stuff and just a school that would give you a random lesson to push you into social dancing

I am shy socially, so I would really like to do my dancing in a group of fellow learners, at least for a couple of months.

Are there any schools that have an introductory course into social dancing?