She looks healthy but is rather small. What type and how much light you have her under? For me vegging under led or mh I usually have a plant between 8 to 14 inches after 25 days. But at least she looks healthy.
What size cfls? Ikm sure u can pull a decent crop off with them but if you have any spare change around maybe u can invest in led or 150 watt hps. Good luck and keep us posted on your grow.