Drying and curing

Hey fellow green thumbs. I am in the process of drying and it seems like my cannabis is drying faster than I would like. Today is day 3 and they are starting to get crispy on the outside and appear to be ready for jars soon. My drying room is 73 degrees and the relative humidity is 49.5%. I have one teeny tiny fan set on low and it is not blowing on the buds. The fan is away from the buds just barely moving air around the room. Is 3-4 days unusual for drying time. The plants are rockstar strain with giant dense indica nugs. Any thoughts are appreciated.

when that happens , I go to the paper bag for a day or two, regular brown grocery bag, fold the top closed. check on them every 12 hours, this will slow the drying down

Right on. Thanks for the information. Already in the bags!