Bud issue

She still has a long way to go, so don't stress too much yet. Your plant on the other hand, is no doubt undergoing massive stress due to the continuous lighting. Plants do actually need to "sleep"" and an 18/6 schedule is a scientifically proven method for optimum growth and health for cannabis. Cannabis can only grow so much during any 24 hour period and growth in cannabis tops out after about 18 hours, so running your lights any longer than 18 hours is basically a waste of electricity. Going back to 18/6 will not mean smaller flowers, but will produce much healthier and happier flowers, due to getting their 6 hours of vital "sleep" they need. There are also certain metabolic processes the plant can only do during the night/dark time that it can not do when the lights are on, meaning without "sleep", you run the risk of your flowers not having their full potential profile of terpenes and cannabinoids, due to missing out on the sleep cycle. Hope this helps,...... Organoman.