How close are you to harvest?
What needs to happen throughout the grow is , as much light as possible over as much of the plant as possible. Hence, the creation of canopies.
In this case, tying the buds "up" may be a good choice or using a few stakes to tie to.
Yesterday I had to tie the colas down, around a cage, to get an even canopy- with just a few weeks left before harvest- then I dropped the light to get more even spread of light on more buds.