Hi new grow need help flower time

[superman007]

How can I make these buds bigger and juicer by harvest time?? Currently on week 8 from seed.. I assume 3 weeks left

 

[Heavily Medicated]

Your plant shows N toxicity symptoms, so start backing the nutes off. A P/K booster now would help fatten up your buds. A picture with the grow lights off is only way to get any meaningful photos. I can''t really tell with that photo, but I think I would just water a time or two to try to use up some excess nutes.