Since I started flowering......Pics

Ever since I started flowering, which was about 3-4 days ago... I seem to be sort of stressing out over my plants. I have been going in there to check on them it seems every hour, or more. I have become obsessive about making them perfect. All through vegging, they were seemingly flawless, and healthy/vigorous. Now it just seems like I am burning the tips of leaves, the leaves are curling in half long ways, and some of them are also pointing down. What's going on here? Maybe over watering?

Ok just put the pics in there my bad. Any help please! I should stop freaking out? Or what. I am going to start using bloom nutes in two days. Advice?

Looks like their stretching a bit. Get some good air flow and get that light closer

did u flush, that always helps before flowering, and u need proper nutrients.