Can anyone tell me if this plant is a Hermie or is it a preflower? It is AK-47 on its 5th week into flowering. Only looks like this near the tops...other buds/branches have nothing like this.
Well its not preflower, your flowering, preflower happend a long time ago. Is this one of the smaller, lower buds on the plant. Your going to have some lower bud, popcorn, where the light isn't enough to mature them.
That is called a calyx. Push on it and see if there's something hard in there. If there is its a seed. Alls a calyx is is a female flower. Late in flowering they all swell like yours all along the main stem I see em all the time. The big deal is wether it's hard and developing a seed in there or if its just a false seed pod