I am so confused about my plant.

its budding but as slow as it could possible grow.

I really don't know what the problem could be.
It gets 12-12 light cycle. and NO light leaks. and its never over or under watered.
and I don't see any fert problems.

and its 3 weeks and 5 days of flowering.
and 4 23watt red spectrum CLF lights and one 23 watt floro.

and in the past I have flowered with less lights and flowered my plants just fine.
there is a fan in there also.