I bought this orchid in June on discount, it finished its bloom cycle. It started to bloom again before the bloom cycle was over. The orchid has a leaf turning yellow. It’s about to bloom. I gently reported the orchid. The roots look great. My concern is that it did not sprout another leaf before this one turns yellow. Is this normal for leaf’s to fall off before another one grows? Using a ceramic pot with better drainage do you have to water a lot more? Thank you for the help.