Or should I say cracked. Anyone have problems with deep cracks in your first joint of your string fingers? This is my first year of really serious trad shooting in a long time. I have had my share of cracks mostly on the bottom of my index finger shooting split finger. This fall I have been having a lot of deep cracks in the joint or very near the joint mostly in my ring finger, but also some in my index finger. I am not sure if it is the cold, build up of tough skin, time for a new tab. dry skin or some combo. Feels like bad paper cuts. Not ideal for hunting season to have them popping up. I am managing if I don't shoot a lot, but as soon as I get into multiple days of heavy practice I get one. Any ideas what the cause is and how to prevent them or is this fairly common?