No they are drying fine but your humidity is to high. You need to get it down to finish drying them. It's the curing that takes time. Drying them to the point of curing them is 3-5 day's. Unless you have a humidifier that can lower the humidity to 25%. Then it's only 2-3 day's if you trim them first.

After they are dry they still need to cure. You place them in glass jars and keep them in a dark place at room temperature. That can take 3-4 weeks and is how you remove the chlorophyll taste. You need to watch the jars for moisture the first few weeks and open them for about 30 min a day to air them out.

If you think they are to dry you can always add back some moisture by using green leafs from your other plants. I assume you are still growing.