Im a new smoker in retrospect (3-4yrs), and within the last 6-8months ive had some severe tunneling issues out of my humidor. I did alot of research on my own and am aware of most causes but figured i would try out a direct post to gather other smokers thoughts. I have a wytner fridge style humidor which consistenly stays between 75-85% full of mainly maduro cigars (alot of DE ligas and unicos) The humidity/temp is usually right around 70/70 but has risen to 75 once to twice after refilling my beads but quickly levels back out. Almost every cigar i pull out now tunnels immediatley. Im always cautious of lighting, have dry boxed several rounds of cigars for a weekish and still have the issue. I miss the days of consistent burns and building my ash up while smoking. Any insight is appreciated.