My daughter had it 3 weeks ago and so did 8 of her friends that she was on a trip with. They all got 'colds' after they got back from FL. One of them got tested and was positive. They have all recovered with mild symptoms, but there were 8 people in that group who didnt get counted towards the stats that I can guarantee had it.
She told me it felt like any regular cold. She self-quarantined as soon as she got back from their trip to take precautions. So did the others, and only one got tested.
Spring Breakers have helped to spread this thing all over. I suspect that my niece picked it up from her friends that ignored advice and went.