First autoflower

This week has been a hectic week. It's been really hot with dry air so I have had to water the plant 4 times this week with RO water ph at 6.5. That's not including the DOWN TO EARTH nutrients I feed every 7 days. The plus side is that the red poison is starting to show her nice buds and the smell is starting to kick in. I keep smelling a hint of sweetness from the red poison. She is still green but I'm hoping that in time the red poison will pick up the purple color. The LST training I've done has kept the red poison short but its starting to get wider and wider. I think this red auto may need more than 8 weeks to harvest from the way it's looking now. If any of you guys want to share your knowledge with me pls do. The red poison is 12 inches tall but it's not noticeable because of the LST. Maybe next time I grow this strain again I will not do any LST