So my wineador is showing 64% on two different hygro. I have 1.5 lbs of 65% heartfelt beads in my 28 ct wineador almost filled to the brim. I had a cigar split while smoking the other day and another split tonight. It's as if its swelling but can't expand (if that makes sense) so the wrapper is splitting. What could be causing this? Do I need more beads? It 66* 64%