New Profile Posts

My first libre 2 just keeps telling me to wait another hour to activate it when I scan it with my phone. Am I doing something wrong?
01/08/20: BMI 58 / 362 lb 17/09/20: 11.9% BMI 56 / 346 lb 20/07/21: 7.5% BMI 54 / 336 lb 17/12/21: 8.7% BMI 51 / 327 lb