Nice looking plant dude,

CFL's have come so far from the earlier days. Back when i started growing there were no grow specific fluro. I used to use dozens of the 4 foot double tubes. You know the common older household types.

Though that plant does look fairly healthy, you do realise of course that the only way to assure a decent sized yield is with more watts/lumens.
I mean, if one plant is all you're doing and hope to do in future, hey, nice little plant, and whatever works...works. You know what i mean?
But I'd hazard a guess after a 1-2 plant grow is finished, and so is the total weight of bud, you'll be wanting a bigger total yield and larger grow for next time.

My first grow as a closet with a 400watt HPS, not any huge amount of buddage, but a great smoke, and an even better first grow experience. For it's educational purposes if nothing else.

If you can arrange good ventilation and maybe a 400W HPS I'm sure you'll never go back. Clearly CFL is becomming a more and more viable grow light. With advancements and improvments in the spectrums that CFL provide, more and more growers are producing some decent crops. So maybe a whole lot more CFL's? lol who knows, I guess I'll just always be a HID fan

Good luck, happy growing,and again, nice little plant dude

Fingers