Awesome, thanks for the reply! I'll let her finish up this week on 18-6 and start the 12-12 hour light cycle next week then.Congrats looks like a girl! That does mean it is genetically mature enough to start flowering. If the plant is a size you like, then go for it . It will still take 7-14 days after you switch the lights to 12/12 before the plant actually begins flowering though.