There are a few groups on FB. The FL ST society is one, then a more regional one for you would probably be a southern Florida ST page, but I'm not sure if one exists. I'm in the Central FL ST group on FB, but I don't think Tampa qualifies as central FL.
Annoyingly the dipshit admin of the North FL ST page won't let me join, even though Gainesville is far closer to Jax than it is to Orlando.