hey guys, first time grower here. just looking for some experienced opinions on overall health

hey guys, new grower here and i was just looking for opinions on the overall health/progress of my plants. all pics attached are of one plant. the rest look pretty much the same. i just transplanted 3 days ago, plants are 3 weeks into veg (since sprouting through soil). just started nutes yesterday. npk value of nutes are 12-6-8. does everything look normal? they seem a bit droopy to me.

Looks like nute burn and over watering. Bad combo:/

Combo first nutes with recent transplant...give it a little more time to rebound...they look good with a nice thick stem

All the above^^^^ and nice tight nodes