Debating between topping and letting it grow and then supercropping it over.

I’ve done both in the past, both with great results, just don’t know what I should do with this lonely girl to fill out the 3x3 tent.

I would normally be topping this weekend and flowering the week after, but this one is gonna get some more time. It’s getting to the usual height where I start training 6-8 inches tall