I only water when soil is dry about 3 inches deep.i havent gave nutes because im not sure which ones to give when flowering.the internodes have been drooping since transplanting a week ago.hope this helps
on the n-p-k scale you want a high p rating on flowering nutes. but not so much so that the ratio to n and k are almost nill.
P is phosphorus and all flowering plants just love phosphorus, mj included.
I would really have to see a picture to tell you much on that.
It could simply be your lights are angled badly.
I just have no way of knowing without seeing it.
your plant need fresh air all day just like you or I.
I'm a noob but I use 2 fans 24/7 to blow aiur though the room and there is a BIG diffrence.
Don't rely on your home HVAC.
Not to mention if you dont your stems will be much much weaker.