Buds. Flowering Stage

That looks like a plant suffering from nitrogen overload, leaves folding over and clawing is a typical sign, if you're still feeding it nitrogen you should stop now, try giving it just water for a while before you start on the flowering nutes, some people would say to flush it with lots of water but I'm not a fan of that, if you're a novice gardener keep It simple try not to over complicate it

Looks like wind stress. Do you have a fan pointing directly on them?

Its too late for a meaningful turn around. She is still making flowers though! Hard to say what's happening without any details but that is one unhappy gal.

Looks like a bit of an over feed to me. It could also be that your not feeding the right nutrient solution.