Hey if you're in Houston you can visit my old Karate school and check it out. Try some cross training a little bit
It's Bushi-Ban Karate Do. I think there are now 5 or 6 different schools in the area. The people there are some of the nicest I've met in my life, if nothing else you can demo a little, I'm sure they'd love it
Enjoy Texas, it's a fun state.