No big buds are developing Week 10 Light 12/12 A...

I am only a new grower, but I do think your light schedule is wrong. From everything I have read, 18/6 or 20/4 or even 24 hours of light is best for autos. I am running 20/4, 20 on 4 off (everybody deserves to sleep sometime! 💤😁). Good luck!