Both plants bushed out and grew around 4 inches. The white spots seen last week seem to be fading than spreading. Could have been heat stress, got room down around 85 w/2nd fan. Added 2nd humidifier, average 45-54 humidity. Also read that leaves touching cause leaf decay so open up bag for leaf to spread out more and also more bottom light. 3rd option of white spot read about nitrogen lack. Just got in nutrients will add next watering if caused white spots. If not, no harm to give it more nutrient. White spots seem less so thinking more heat issue now room/closet cooler. But today noticed unknown plant could be male since bud seeming to form. Which, couple days later, found to be just sprouting leaf.