Like I said in the other thread you posted on...
Its definitely revegged. You probably had it outside too early and it started to flower then went back into veg. You can tell this by the single blade leaves at the top.
Next yr dont put them outside full time until the daylight hours are more then at least 14.5 hours.
Second like many said... it looks over watered but it's too hard to know because the symptoms can look the same. So get a cheap soil moister tester ($10) at walmart or almost any hardware store and stick it in the dirt. Takes out thr guess work.
POTM Nominations - Apr 2024
Why did my seedling fall over?