Quit fucking with it let it grow.. Not trying to be a dick here the more you do to the plant how are you gonna know whats doing damage? Just give it PH ed water for a few weeks let it grow see what she dose... After that If it looks hungry feed it.
quit messing with it and let it grow, only use fresh water. You are not gonna what know what wrong at this early stage. Generally its actually overthinking on what your doing, no offence. Keep it simple please, your running a Auto series plant in the first place. Just don't over think things
It hates the soil and its growing location. It looks rat shit , try to get it out in the sun and reduce watering. Next time use coco or much better soil with perlite.
Here's a question too if anyone reads.. the main cola bud will be ready to harvest soon but the other little buds will take much longer to finish. Should i flush or not? If I do then other buds won't get enough nutes to finish?