In all seriousness, after the flip to 12/12 for photoperiod plants, or determined time on autos, you can usually see good production withinn a month. Certain variables slow it, but that's bout average. Yours appears healthy and happy. Indica variety (if unknown strain to you).
This is based on my experience: From introduction to 12/12 lighting I've seen it take 6 - 10 days for pistils, about 10 - 14 days for buds to begin to form, or stack. At that point (when tiny little buds begin to stack), it will usually be about 56 - 63 days until fully developed. Your plant is looking really nice.