My first grow in a tent 50x90x160cm. Stared out vegging under a Chinese bluple light advertises as 2000W
Folding this nutrient guide
http://biodieselnutrients.com.au/wp-content/uploads/2018/10/BioDiesel_Feed_Guide_2018_FA2-sm.pdf
She'll be ok. Tie her up like nothing happened.
They are like kids, you don't panic and they don't panic and are able to bounce back from/off anything.