Open enrollment for 2018 health coverage begins in about one month , but as happened last year, rumors have already begun circulating about astronomical premium increases. Most Floridians never saw their deductibles go up as projected last year, and several saw them actually decrease in spite of the frightening headlines. That’s because most of the quoted hikes were covered by the healthcare exchange in the end. But, now, a new batch of ominous rumors is going around.